1 definition by not_who_you_think_i_am_

Noun: A bold claim on how or why something is or isn't, when you are blatantly wrong. False confidence in a false fact.
Person 1: Hey what are those balls on the telephone lines for?
Person 2: They keep tension on the lines. For sure.
Person 1: *googles it* Thats just not even a little true
Person 2: Wait really? Weird.
Person 1: That was a pretty bad tension ball...
by not_who_you_think_i_am_ February 21, 2016
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