A fork of Rural Dictionary
Dried period blood found on the underside of a toilet seat.
"Yo, your girl Linda left some punctuation marks on the toilet seat. Clean that mess up, shit is nasty!"
You are so annoyed or frustrated because you keep telling someone "no." that you don't feel like responding with a period and waste a fragment of a second, because they aren't worth it.
You have had to say "No." multiple times in response to a text so you you use no (without a punctuation mark) to show how annoyed you are
Them{wanna come over?}
You{No.}
T{Please?}
Y{"No." I said!}
T{pleeeeeeease???}
Y{No}