When you see someone pull off an insane glitch in THPS and your peepee goes big

Coitus Erectus (Latin: fucker, fuck-person, or motherfucker) is the scientific name for a new kind of homo sapiens sub-species, differentiated by the female having excessive bitchy tendencies, and the male's astonishing ability to nurse the phallus using his own oral cavity (Scientific: to suck one's own dick, to fuck one's self).

The male and female Coitus Erectus often engage in morally-controversial and sexually-deviant behaviors (by homo sapiens standards), which lead to their initial discovery and categorization.

A special type of homo sapiens. The species is endangered. There is only one left. The species originates from Asia.

When straight guys get erections after looking at other guys.

when you think dudes are hot

Ancient Latin slang for the act of rolling a blunt.

someone who is such a complete penis that they exceed the parameters of the word.. they are in fact a penis erectus.

note: it can also be used at trivial moments