Guys! Please help me with crush advice?!?

[Dave]

Okay, yeah from experience I'd say he likes you but just take it slow. These are quite small but they will work. Start by just saying hi and smile (very important) every time you walk past him. This will get his attention I can assure you and after a few times he'll be dying to talk to you. Also if he's talking with you smile and make eye contact (but don't stare him down!). After you finish talking also say nice talking to you... These don't seem like much but they'll get the ball rolling pretty quick.