The context of the following conversation is Quinn carried the wood farther up the hill before having to stop and take a breather.:
Quinn says I am a little bit more out of shape than I thought I was..
The friend responds You're at the gym all the time. What makes you say that?.
Quinn responds I was carrying wood up the hill for our campfire last night, and I was so winded! I had to stop and take a breather..
The friend responds I'm sure it was just a really big load of wood..
Quinn responds No, it really wasn't! Just a really steep hill..
The friend responds Maybe more cardio at the gym!.