What is Jerkass?
1.
A highly rude or insensitive person.
Outta my way, jerkass!
2.
One who displays the characteristics of both a jerk and an ass at the same time.
That jerkass just cut me off.
3.
An insult formed by removing the word "jack" from jackass and replacing it with the word "jerk." Basically describes a person who is being a real jerk. Used when you need to get the point across that a person is a jerk where just the word jerk won't cut it.
"Don't be a jerkass."
"You're such a jerkass, this is why nobody likes you."
"Fuck you jerkass!"
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4.
self-explanitory, an insult used by few.
you are a jerkass.
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5.
an old school termed by denise to describe people who cut off those in bmw vehicles while driving inferior jalopies
yo, jerkass -- get yer pinto out the way