used as a euph. for fuck n. in various contexts.
|Campus Sl. Fall 12: WHAT THE FREAK – exclamation.|
|OnLine Dict. of Playground Sl. [Internet] freak! n. Substitute word used in place of ‘fuck’ as in ‘What the freak was that?’.|
|Mad mag. Dec. 37: What the freak is that about, Doc?|
|Crongton Knights 7: Their stupid pact not to tell me what the freak was going on.|