I got my Husband THEE coolest T-shirt called the 4 Wheelmen of the Apocolypse from Metasaurus http://metasaurus.etsy.com/. Wheelmen - not Horsemen - because they're riding bikes. Its hilarious! I love all their shirts! They're the coolest! It was probably his favorite gift I ever got him...and he also likes the vintage belt bucke I found while thrift'n.
Im sure any guy would love this for valentines day - nothing like saying " I Love You" with a shirt with those guys bringing judgement upon the earth!