What is Kafu?
1.
Stands for "kids a fuck up." This is a slang term teachers often use to refer to sub-intelligent or "stupid" kids whom the teacher realizes has little chance of success in the future.
"Did you see the list of kids I have in my class this year? They are all KAFUs."
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Random Words:
1.
When a guy cums on a person's clothing that has just performed oral sex on the guy.
"Dude, last night Sandy was sucking me of..