A FESER is when you get an itch down in your crotch and you stick your entire hand under your underwear and scratch away, while everyone is looking.
Damn that guy must have a feser.

While micheal was making out with his girlfriend,he got a feser and started to scratch.

Guys i have a feser don't look.
by a member of the bjcc April 27, 2013
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Past tense for premature ejaculating.
Also can be used as "fesering" if someone/you is in the process of premature ejaculating.
Commonly used in western Canada.
This hot chick invited me over, and when I got to her house she was half naked and horny. When she came down on me to give me a blow job, I fesered before she even touched my dick.

I was fingering my girlfriend in some hockey arena, and it was getting so hot I fesered in my pants before she even had a chance to unzip my pants. Leaving a huge mess.
by Sand Warrior February 4, 2013
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