He: I have to keep my urethral sheath warm & moist, will you help?
She: sure!
He: *thinks* "Score!"
A lamb-skinned condom for ultra modern Catholics
The Netflix actor grabbed a Santorum sheath style condom from his nightstand.
The act of putting on a prophylatic underneath one's trousers before going out one evening in anticipation of copulating
Often used by people who are inexperienced in putting them on
Also known as BGM
I was surprised when I thought he was handing me a banana in the club, but it turned out he had just been pre-sheathing
When the sub or bottom is fully erect and is penetrating their butt so it looks like a sword being sheathed in a scabbard from a profile point of view.
Man that ladyboy is so hot. After a brief sword fight, she started sheathing on that cock.
The act of taking a legitimate workplace abbreviation or acronym and turning it into a phrase that is nonsensical purely for the sake of a good hearted laugh that is victimless.
I think that workplace acronym (pfis) stands for Pre-Fire Illuminati Sheathing. Ahhh Mondays...