1. to utterly destroy. Rek.
2. to fuck (up).

alt spellings: fonkle donk, fonkle-donk, foncul donk, foncul donc
1. a. present tense. (after being challenged) I'm gonna fonkledonk you poser!

b. past tense (after blowing up an enemy base in a game) oh hell yah get fonkledonked!

2. a Have you seen Liina? I'm hoping to fonkledonk her this weekend and she'll come back every one after.
b. (after being bumped into a club) Hey m8 don't make me fonkledonk you!
by mentallyfunstable March 4, 2021
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