recherchez un mot, comme darude - sandstorm :
to do something that a jerk would do
Stop acting jerkish, Paul!
de Neo Harlequin 17 mars 2005
1.) being stupid, or being a jerk.

2.) in a jacking off mood.
Mann last night I was in a jerkish mood, so I whacked off to a playboy.
de 123456789:) 25 mars 2010