Top Definition
To degenerate cognitively, to be in the process of having a mental breakdown, the process of going crazy
Jeff: I can't believe what my pops says sometimes. It's like he's incapable of higher thought!

Julian: Yeah, I'd say your pops is going off the deep end LOL!
by paydog23 September 12, 2010
1 Word related to Going Off The Deep End

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×