1 definition by BOBSsyyy!!!

a jerk who lies alot. he never cares about anyone and never tells the truth. Hes a coward who doesn't admit what he has done wrong.
You: Dude i dont like him
Your friend: Hes such a "trin."

Another example:
My boyfriend's such a trin.
by BOBSsyyy!!! November 12, 2010
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