Top Definition
When a guy lays down and his balls cover his ass-hole.
Jen: Mark, your balls are so big that there is an anal eclipse tonight!
by I_M_Stuipd May 02, 2010
When your butthole consumes itself
I took a fat shit and my butthole caved in, I had an anal eclipse.
by andrew.d October 01, 2007

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.

×