When one recieves fellatio from his female partner and right before ejaculation gives the warning, then ejaculates all over her face while grabbing the back of her neck and rubbing it all over her face with the other hand yelling SLIPPERY SALLY SLIPPERY SALLY.
1) While I was recieving fellatio from sally, I came all over her face and yelled SLIPPERY SALLY!
2) I gave your sister a slippery sally, that must be where that skin pigment deficency came from.
2) I gave your sister a slippery sally, that must be where that skin pigment deficency came from.
by Sickashell January 31, 2006
by Justin & Tuesday August 2, 2003
When you’re fingering a chick and then stick your finger in her ear with the same finger you used to finger her. This is an advanced form of the wet Willy.
I was fingering this chick the other night and gave her a slippery sally when I slid up to start fucking her.
by Mumbs February 26, 2018
A “Slippery Sally” is when your at a party and, a woman instead of a man, slips a roofie into your drink.
by I-want-to-die123 March 9, 2022