A half cactus, half octopus who lives in the snow. The reason for this being, that the first generation of Cactapi couldnt decide whether to live in desert or ocean, and due to alot of family feuds, they ended out living in snow. Pretty much any snow, anywhere.

History: Actually a word I used as an insult one morning. I attempted to say Cactus and said Cactapus. I bet you can tell I'm not very good at mornings.
(Dear Cactapi, I am terribly sorry for using your species as an insult.)
"You you... you, CACTAPUS!"
by Anna-Marie September 20, 2005
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that great feeling you get after ripping something nasty out your ass
That was the best cactapus all day. My ass is refreshed. Ass=mine; a cactapus/octopus hybrid
"Look out for that giant cactapus in the water"
by bread infection October 23, 2005
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The little guys on top of the buildings that are inflatable and there arms and legs go everywhere.
Did u see that cactapus on that builiding up there?
by katieandchans April 9, 2006
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Do you see the size of that cactapus!

Lets go visit Joshua Tree and look for some cactapussies
by chickensandwhichhead September 21, 2020
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Cactai+pussy=cactapus...jus anotha way to say dry ass pussy basically
Yea i had to lube her shit up...she got that cactapus
by BROWN.MAN September 23, 2017
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