Question: fun things to do with your boyfriend outside?
Answer: Geocaching. If you have a handheld global positioning system (GPS), then you could go geocaching. ... 
Theme Parks, Fun Fairs and Amusement Arcades. ... 
Water Parks and Flumes. ... 
Hiking and Walking in the Woods or on the Beach. ... 
Walk the Dog. ... 
Daisy Chains. ... 
Picnics. ... 
Pony trekking or horse riding.