Then they secrete mucous.

Mind over mucous, huh?

Sphincter Mucous Niner Ringworm, roger.

Sphincter Mucous Niner Ringworm, roger.

Wallet, keys, mucous. Yup, got everything.

Wallet, keys, mucous. Yup, got everything.

There's a mucous-like substance on the body, a residue.

That would explain the mucous on the victim's body.

When we talked, she said she'd already passed the mucous plug.

You're an engineer now. I need to test the mucous viscosity.