A name you call someone who is completely incompetent and ridiculous, and idiotic. You are in essence calling someone a mammogram, which is also ridiculous. This is a term that can be used very often, in many situations.

In addition to being an insult, it can also be used as a friendly greeting among buddies or co-workers.

This term will give your friends a good laugh if used with sincerity, as in the examples below.

Tit-scan may also be modified to:
tit-scanner (noun)
tit-scanned (past tense verb)
tit-scanning (being verb)

When you eat dirt for the first time and leave your family to build a shack in the woods