1 definition by slamabamafefifofama

When a person is deep enough in a substance that the substance is up to their tits.

or

A way of saying how much trouble you are in.
My cousins Sydney and Simon were tits deep when they wrecked Lisa's van.

or

The water in the pool was tits deep.
by slamabamafefifofama June 20, 2006
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