The look a guy gets on his face while masturbating. Most males get a jerk smirk on their face because of the uncontrollable pleasure they are feeling. A jerk smirk can last for several minutes after a guy ejaculates.
Duder 1: "Hurry up in there dude, I gotta trim my bush."
Duder 2: (comes out of bathroom) "Sorry dude, it's all yours."
Duder 1: "What the hell is that jerk smirk on your face for? Awww dude if I step on any of your nasty ass cum..."
Duder 2: (comes out of bathroom) "Sorry dude, it's all yours."
Duder 1: "What the hell is that jerk smirk on your face for? Awww dude if I step on any of your nasty ass cum..."
by westfalia December 29, 2010
Rachel is such a smirk jerk! She always gives me that same smug look every time I screw something up.
by zeus64 March 27, 2011
to jerk someone off while creepily smiling at them as doing so. to the point where they are uncomfortable by the creepiness and call it a day.
comes from the group of phrases
"fuck em' then chuck em'" "blow em' then throw em'" "hit and run" "hit it then quit it"
comes from the group of phrases
"fuck em' then chuck em'" "blow em' then throw em'" "hit and run" "hit it then quit it"
Amanda: so what did you and hannah do last night?
Brandon: well we were getting into it untill she pulled a jerk em' then smirk em' and it just creeped me out so i left without even finishing.
Amanda: ewww.
Brandon: well we were getting into it untill she pulled a jerk em' then smirk em' and it just creeped me out so i left without even finishing.
Amanda: ewww.
by ohhelloamanda April 21, 2010