Play/coach basketball, play blues (harmonica and piano), collect knives, cook, travel, play with old (pre 1955) cars, semiconductor physics (I'm an electrical engineer by day) look at porn and blow stuff up.

I ride atv's, my jetski / motorcycle in the summer.

Also love to reef
http://www.ztcash.com/tank/20640.jpg
http://ztcash.com/tank/12270.jpg http://ztcash.com/tank/12269.jpg

Yep, car audio and video. I try to take it real slow but it's just far too addictive and it gets more expensive than most poeple imagines. Custom fiberglass work also a great time killer.

Anything that has to do with PC's. Building, software, etc.

Soccer, working out, and bike riding.

im a huge clubber (2-3 times a week minimum)
Playing pool
Watching hockey on TV or in person
i like to play social games like Risk and Monopoly, and always playing Poker at least one time a week
a videogames from time to time (presently playing kotor2)
reading, movies

I read... Lots of finance/economics magazines and books.

fishing

http://www.bikinivoyeur.com/jack2.jpg

Drums, Piano, Kayaking.

yeah im doing some fishing too ;)

Obviously not everyone is telling the truth. I haven't seen one person mention "Arguing like a fag on message boards." (see below)

:frenchman

snowboarding and guitar are my two biggest i guess. id like to try to start writing more songs and i want to learn piano. i wish i read more. i love movies. i want to get in to some more physical hobbies.. maybe biking or rock climbing... idunno

It's not a hobby, it's the meaning of life.