Any spiked balloon-like animal, typically part of the Tetraodontidae family, including pufferfish, blowfish, and sugar toads.
I was out snorkeling when all of a sudden this Floomp blew up and almost poked me!
by Shadowca3 March 18, 2019
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The sound you make when you eat a good sandwich.
When the man took a bite of his sandwich he floompd!
by ChubbySlime August 19, 2018
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An insult when directed toward someone, and, when said to no one in particular, a sign of extreme joy and/or anger.
Crintley Senjokel: "Floomp you, man!"
Zinkledonk Grewnickle: "Hey, that was uncalled for!"

Hoflample Regunda: "Floomp yeah! I did it!"

Crongilda Blovonket: "HOLY FLOOMP! That guy scared the floomp out of me!"
by Pursuer of Memes via Insanity January 28, 2020
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To have mistakenly sent the wrong message to someone on the Genies app.
I floomped, I just sent the eggplant action to my sister, not my girlfriend.
by Genies December 19, 2018
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The act of ejaculating onto your hand and then flicking the semen onto someone. (Past tense can be floomped)
He then turned around and started floomping on her face.
by Bruh momentum 369 October 04, 2019
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