A video shows a shameless couple make a grab for a waitress' $20 tip while she wraps up with a customer.
In the brief clip, the couple can be seen eating their chips and salsa while watching the table next to them.
As the two women seated next to them begin packing their things, one of the soon-to-be thieves yells out 'Waiter!'
As the mother and daughter take their leave, the quick-thinking woman gets out of her booth and fixes her jeans.
Looking around, she searches for any wandering eyes while her accomplice keeps a lookout.
And in the next moment, the woman lunges at the waitress' tip and takes it.