Estimated Time of Carrival

The estimated time for one person to get from point A to B in a car.

Yeah, my estimated time of carrival is three minutes.

"Alright Matt said he'll pick us up in ten minutes."
"Matt? Are you serious? He has terrible ETC."

by Blaze Poland September 28, 2009

Estimated Time of Bitching

When you make your girl angry wait for all hell to break loose

Tristan: Man, I made her mad
Michael: What's the Estimated Time of Bitching? (ETB)
Tristan: I'd say about 5 seconds

by Tha Gort June 18, 2017