It's because he wipes it with his hand.
If he wants to high five you - don't. The last guy got stuck there for a few seconds.
(BrokenCoccyxdoesn't mind if you grope on, Tue 10 Jul 2012, 22:11,
Reply)
Share to
Hide / Ignore
Hide
If you want to unhide this post later, click the "update profile" link in the top navigation bar, and scroll down to the bottom.
Ignore
You will be blisfully unaware of this user for just one week