A phrase meaning that some serious ass is going to get whooped, more so than usual, because there's nothing else left to do that can solve the current problem. It also makes for a great entrance to a party.

The phrase originated from the 1988 John Carpenter film "They Live". The main character walks into a bank with a shotgun and says the line, then proceeds to shoot all the aliens-disguised-as-humans in it. And yes, it is as awesome as it sounds.

The phrase was also used in Duke Nukem 3D and a modified version was said in the 1993 film "Dazed And Confused", where a character says "I came here to drink beer and kick ass... and it looks like we're almost out of beer."
I have come here to chew bubblegum and kick ass... and I'm all out of bubblegum. Now let's get fucked up!
by MovieManiacX March 16, 2010
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An expression for the act of someone pulling out a firearm.
"this deal is bad, aw snap here comes the heater"
by logikflux December 29, 2005
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An expression for an euphoric feeling felt by F1 fans.

Its origin dates back to the 2018 Belgian GP, when Sebastian Vettel overtook Lewis Hamilton after overtaking him on the Kemmel Straight.
Person 1: Wow, Seb has got a good exit through Radillion...

Person 2: ......but here comes Sebastian Vettel (cums)
by TheBlownDiffuser August 24, 2021
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Saying from the 4chan meme that quickly spread around by April 2016. The meme is a green frog on a unicycle saying "Here come dat boi, O shit waddup"
"Here come dat boi

O shit waddup"
by Average Username July 10, 2016
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