waddafax? 

means 'wtf', just said differently.

Kayleigh: wanna go out with me, babes?
Me: WADDAFAX??

waddafax? by anonymouz5 November 23, 2010

Waddafuxup

Internet slang for "What the fuck's up"(1). Often used to bypass moderate filters.

May have "suffixes"(2) added to the end to produce an extended form of the word.

1. "Waddafuxup man?"

2. "Can anyone help me? My game crashes as soon as I turn it on and it just came out of the box!"
"Sorry man, I don't know waddafuxupwit your game."

Waddafuxup by smurfettte February 18, 2009

waddafak 

i love you so much lets get along!

Your girlfriend comes home and brought you some icecream, lovingly you replied "waddafak!!"

waddafak by aofinesakn March 30, 2017

waddafak 

Waddafak is the "word" you would use if somebody isn't making any sence, or being a complete goof canoe. I dont wanna know what the literal fucking vagina balls that you would use this "word" in. Probably in response of the most fucked up disgusting thing a friend+ might say.

"I will shove an entire gaping hairy yellow moon-sparkling cheese filled slimey constipated squirrel penis in your throat."

"Waddafak"

waddafak by LukeTheGreaf February 29, 2016

waddafag 

What a fag... you say it when someone does something stupid.

dude: *Crashes into a tree.*
You: *screams* WADDAFAG

waddafag by Rachel Palmer September 22, 2005