The slang term for ejaculation by usually men named Marshall. The word is often accompanied with verbs like "Spo0ked" and "Fape." For a creepy effect on those lucky enough to hear it.
Why is he touching her against her will? He's just a Coumosexual.
Why is he standing in the garden naked? He's just a Coumosexual.
Why is he standing outside her house in a black trench coat? He's a Coumosexual