Top Definition
Inserting ones rather large manhood into a women's vagina.
Oliver; "Mate, I really fancy that bird"
Chun; "Why don't you just horse one in?"
by charlialexander January 26, 2009
7 Words related to Horse One In

Free Daily Email

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

Emails are sent from We'll never spam you.