Top Definition
yainer, a name for a mexican with a very large penis. woman want it, men fear it. dont fuck with a yainer
dude, yainer has a ten foot penis

did you see that dude, he was a total yainer.
by jacbobbob January 20, 2012
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.