Almost exclusively attributed to females who go out in public having 'forgotten' to put on their underwear, specifically their knickers / panties. It is often suggested that they do this purely to shock or to draw attention to themselves, particularly when exiting cars or deliberately bending over, for publicity or other reasons.
Several celebrities are said to have suffered from this problem on various occasions, in particular Britney Spears, Lindsay Lohan and Paris Hilton.
Underwear amnesia is not to be confused with going commando which is where someone, male or female, deliberately does not wear any underwear as a matter of personal choice for comfort, hygiene or other reasons, the difference being that people going commando will not deliberately seek to draw attention to the fact that they are not wearing underwear.
The movie character Catherine Tramell, played by award-winning actress Sharon Stone in the 1992 movie 'Basic Instinct', famously suffered from underwear amnesia, as we discovered in the leg-crossing scene during her interrogation at the police station.
To take an old pair of underwear and cut a hole in the back to cum inside when you masturbate.
I'm frustrated at my sibling because they used my butthole underwear.
Underwear that have a lot of holes in them and they are very worn down, hence why they're "holy".
Drey's balls are touching his pants since he's wearing his Catholic underwear.
Another term for a woman's wet vagina.
Her pussy was so wet it was like a underwear sea cave.
Someone who like sniffing guy or girl’s underwear
Someone who gets off from sniffing underwear- underwear bitch
When a female has just gotten off her period and wants to look cute.
I just got off my period, look at this cute pair white underwear.