The size of the tip.
Nobody cares about Ethiopians dying. (First post on r/jokes and a bit offensive)
The teacher tells you to spit you gum out. The train says, "Chew, chew, chew!"
I work in a casino and want to hear your best one. Here is mine: what's the difference between a canoe and a baccarat player? A canoe sometimes tips!
If you're nice to them, their tipping intensifies.
Because they never leave a tip.
A happy medium.
A peta-file.
Check, mate.
Diner at the sushi restaurant: "What kind of eel is this?" Waiter: "Do you love it?" Diner: "yeah" Waiter: "Then, that's a moray"