I'm surprised I've never heard of this, but looking back,... it fits.

Back in the late 90s, myself and a few friends popped on our first pair of inlines[0]. I think years of attending "skating parties" as school events designed to give parents a day out and kids an opportunity to be a problem made switching from quads to inlines very easy. We discovered we could much more easily pull of various tricks on inlines that were more challenging in quads due to the range of ankle motion that inlines allow.

My friends and I became a bit obsessed. At one point, I dropped $240 for a set of high-end indoor ABEC-9 bearings. I owned several sets of wheels with different hardness/size and some nice wrist guards and knee/elbow pads, the latter used only when trying to learn tricks that were obviously challenging -- the rule is that it is far more cool to do something dangerous in a manner that maximizes injury if you fail, I guess (no helmets -- that was way uncool!). Kind of amazed I didn't end up with a closed-head injury as a kid with that thinking... I did land a concussion at one point.

I can say somewhat reliably that, at least where I'm from, I don't recall anyone ever indicating that the reason they don't skate is because "it's gay![2]", or specifically pointing out that "I must be gay because I use inlines" -- not that having the "SO GAY" thrown around at me was all that unusual. I don't think you could have guy friends in HS in the 90s without a constant barrage of "you're gay" accusations.

I think the hurling of "gay" had a lot to do with: It takes a reasonable amount of skill to learn -- and there are a reasonable number of people who will give up. As popularity increases, the number of people who get frustrated increases. Not wanting to be left out of a trend, they employ shame/reverse-fanboi-ism to knock those who have mastered it/enjoy it down a peg and encourage them to do activities that the shamer can participate in.

There was a bit of "parent's make it uncool" to it, too. My 50 year old dad took up inline skating for a year. But I think it's more than just "when old people start doing it, it's uncool". This happened in my HS in the 90s with skiing. Where I live, ski/snowboard clubs in HS are common (despite having very little worth skiing on other than an abundance of snow). I watched during High School as skiing became "uncool" (in my HS, I'm sure it was "gay!") -- far more than half of those in ski club were snowboarding. Snowboarding was a much less expensive way to get on the slopes. Parents pushed their kids that way when discovering that purchasing a pair of usable (new[3]) skis, boots, poles and bindings was twice as much as the proliferation of lower-end boards that we started seeing early on. And the nerdier kids tended to have wealthier parents and tended to buy skis. It's, arguably, more difficult to learn to ski, as well[4].

It happened with hover boards, though for different reasons... almost the opposite. They used to be very expensive, but then a mess of them were dumped in the US. Enough of them caught fire to give the whole category a bad name and many had a design aesthetic that would universally appeal to a 12-year-old girl, but nearly nobody else. You'd think it would be possible to ride a device like this and not look like a person with too much disposable income and is so lazy that they'll risk explosion over walking but I haven't seen anyone on a segway-like-hoverboard (Ginger!) that didn't result in me thinking that, myself. This would have been a device pretty much made for a guy like me -- I was initially excited when the prices were reaching $300, but by then the bottom fell out and I had no interest in ever owning one.

I own/love my OneWheel (Pint), which seems like a hoverboard/e-scooter/skatebaord but is in a category on its own. I'm wondering if these will (or haven't already) landed in the category of "uncool". I believe there's potential for it, but there's a few things that are unique about these that I can't say confidently I have any idea what the future holds. They're expensive. They're really strange to learn to ride -- everyone I have taught has said the same thing "10-15 minutes of feeling like you will never be able to learn this thing, followed by an almost immediate jump to confident riding" (shortly thereafter, confidence exceeds actual ability, you nose-dive, and don't ride it for a little while/have a quick trip to the ER).

The only differences with this product and others that were fad-worthy is that the age of riders is extremely variable. I've met a lot of riders in my area -- many are older than 40, most above 30, one is 70[5]. I rarely see someone riding one (regardless of age) without a helmet. I think it has one major inoculation to the incoming "LAME!" label. People make the mistake of thinking this thing is "self-balancing", easy to ride/master and safe. I'd be tempted to respond to the challenge by offering my board up with a simple "It's self-balancing -- wanna give it a try before knocking it?" and then posting the results to YouTube. That's a challenge that doesn't work with inlines.

FWIW: if my kids are any indication, "That's so gay" is the thing that's being shamed. Don't get me wrong, there's plenty of homophobia among the older boys in HS, but I felt pretty good when my son's friend called a video game "gay" and my son turned right around and said "it's the GAYEST!" rolling his eyes, shutting down his friend -- my oldest is 6'2" and is popular with the girls at his school. While you may never really know at this age, I don't believe he's ever questioned his sexuality. And he's a really good kid -- certainly not innocent of these kinds of things, himself, but very clever and has a good heart -- it made me a little proud watching him shame his friend trying to shame him using a slur.

[0] I'm being pedantic but Rollerblade brand skates were pretty shoddy, even staying way away from the skate-shop high-end inlines -- there were very few that had aluminum frames, all used the lowest end ABEC-5/7 bearings (nobody puts good bearings in, even today) and K2 made a much more comfortable boot.

[1] "Girls only like guys who have great skills!" - Napoleon Dynamite

[2] The author's observations of the late 90s, at least where I lived, is accurate -- "gay" was the chosen slur for anything that was "extremely uncool".

[3] The smart ones scoured Salvation Army stores (no Craigslist), purchased a banged up set that still beat the rentals, and took it to a ski shop to get sharpened/serviced. My mom was smart ... I had $30 skis that were amazing.

[4] This was not my personal experience, but I jumped to skiing for a reason -- I learned very quickly to ditch the poles. I was very confident on inlines by this point and an adjustment in thinking made me realize that inline skating and skiing involve the same balancing skills/muscles. I had not been into skateboards, and had learned to balance while moving sideways.

[5] And he's a bit of a terror on it -- I have broken ribs and taken some falls that, at 70, would have stood a chance of killing me.