Wikus is a term usually when someone spontaneously combust while having intercoarse with a goat.
"pheeewwww I was so drunk last night, when I woke up in the bush this morning, I realised I did a wikus."
" Hey there baby (talking in the zoo). Are you in the mood for a wikus!"
A man who is a fucking legend!
Dude! You're a Wikus