You've read the meme - now hear the song !

https://www.youtube.com/watch?v=SezOrE0zRFo

There's a few variations out there :~)

When an eel bites your cock as you swim past a rock, that's a morey; then your knees start to lock as you pass out from shock, that's a moray!

:~0

if you know enough about xenomorph anatomy you will understand this

The eel or your cat picture?