Jam sponge
When a girl who is on her period sits on a guys face.
Bob: Hey John what did you get up to last night?
John: I pissed off my girlfriend while she was on her period so she gave me a jam sponge.
Bob: Wow, that's harsh
John: I pissed off my girlfriend while she was on her period so she gave me a jam sponge.
Bob: Wow, that's harsh