They're the ones with stretch marks on their lips.
DAM! (airplane stewardess told me and had me on ground laughing)
Cottontales
Orphan shaped ones.
Two. Ant-Man and Wasp are the only ones small enough to fit inside a lightbulb.
The lips are moving
A cow with no lips.
A pitbull returning from a playground.
A Park-itect
They're the ones with stretch marks around their lips.