Definition from Wiktionary, the free dictionary
See also: balls deep
- Rhymes: -iːp
- (slang, vulgar) With the penis fully immersed in an orifice, more often the anus or vagina than the mouth.
- I like to fuck balls-deep. If they can't take it all it's not worth the time.
with the penis fully immersed in an orifice
balls-deep (not comparable)