[Joe 6-pack]

"...swallows often use their mucus to mold their nests to a cliff face or a building."

They should be called, "spits," instead of, "swallows."

[PGalt]

They should be called, “spits,” instead of, “swallows.”

Heels up spits and swallows. Willie said it...i think. : )

[daku]

You can take the rest of the day off, you’ve just won the internet.