The story behind this one is actually pretty funny. A kid I know (who shall remain nameless) was digging a girl and wanted to ask her out, so he did. Right after he asked her out he wasn't sure what else to do so he gave her a High-Five. Later when he met her father the first thing the father asked him was "what was with the High-Five?" -Special note you can notice on one of the t-shirts a nod to the album License to Ill which is the Beastie Boys debut album.