They use a cow-culator! Ba-dum-tsss!
I'm stuck.
IN HIS SLEEVIES! Best used with little kids, or followed by maniacal laughter.
To get to the *web*site!! *ba-dum-tsss*
Because he always gives sound advice. Ba dum tsss.
They herd it through the bovine.
Aerith-matic.
Because they don't like to drink and derive.
A cow-culator.
With a cow-culator! (Rimshot)