Top Definition
A Lesbian sex act where two partners interlock their spread legs and grind their vulvae together to stimulate each other's clitoris to orgasm. Also called tribadism and scissoring the practice has many colloquialisms.
"I'd love to see those two birds slugging off!"
by M4$h October 16, 2009

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.