derped out

An overload of derp.

1) Aw man I totally derped out in that exam.

by herpdyderp December 15, 2010

Derped out

When you make a really stupid mistake, or when you fall flat on your face.

Billy was derping out when he thought his lunchbox was his textbook.
John derped out after getting dizzy.
Matt's derping out!
Bob derped out!

by LAKottke June 10, 2020