Top definition
when a guy sees something he finds sexually stimulating and makes his penis become hard and he wants to fuck whatever it is
Jack: Yo you got a boner dude!

John: I know. That watermelon over there is pretty sexy
Jack: ...
by Marley :) June 24, 2017
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May 11 Word of the Day
A euphemism for “kill me” now that composting oneself after one’s death has become popular.
All right, why don’t you just compost me?
by Dr Bunnygirl March 22, 2020
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2
*3 very sexy girls in one room*
Mark:My boner is telling me that all of them are a good choice.
by Jon200105 February 25, 2013
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3
A boner is a long, pointy joystick that guys can get while feeling aroused.
Tim saw Kayla’s boobs , *ding*! That’s right,,,, he has a boner
by Sloshii October 14, 2017
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4
Something you get in class. Fucking annoying.
Fixed by going to bathroom and wanking off, or flipping around between the pants and stomach.
I was working on an essay in English III and got a boner! GOD DAMMIT! Now I have to non-chalantly flip it up between my pants and stomach! GOD DAMMIT SOMEONE SAW ME!
by A God Damned Furry September 10, 2011
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5
when the blood from your brain goes to your penis when you see a hot girl.
*coming out of a swimming pool* oh crap I have a boner! *shows through your shorts* dammit!!!
by TheNomster November 09, 2011
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6
What occurs when blood rushes to the penis, causing it to stick up. it is also possibly the worst thing to get before a school presentation.
While I was in a school play, I got a boner.
by Sapphire Flames February 15, 2011
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