To honk the nose of a clown infected in l4d2 10 times. In the german version, it says to kill 10 of them, but you really have to honk their nose by punching them in the nose. A variation of the l4d achievement cr0wnd.
"_____" has earned the achievement "cl0wnd'
by l4d2player July 8, 2010
Get the cl0wndmug.