1) I have the nerdiest hobby that somehow CREEEPS Women out..."Watchmaking" where I lovingly restore and collect old watches. But every time I've ever told a date about it, they look at me like I'm the bad guy off the tv show Superhero's 2) I can build a Guitar amp from scratch, and have worked in a Guitar store repairing them. 3) I've decided to fix up my old road bicycle (10 speed) go on a long bike trip this summer, though I haven't ridden a bicycle in over 10 years. The biggest challenge so far has been finding replacement parts that they no longer make anymore.