1 definition by t-rex hater

A person who is so cheap that they appear to have tiny little arms like a t rex dinosaur. Their arms are too short to reach their pockets and wallet or purse. More often a girl is a t rex or t-rexer. She will never reach down to her purse to offer to pay for anything.
Yo dawg that chick is such a t rex. Every time we go out she never offers to pay for anything.
by t-rex hater January 25, 2013
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