Phrase used to describe how legitimate something is. It's so legit that you have to rhyme. The phrase can also be slurred so that it's more like "lah-gittay tittayy". This phrase is usually used by a cray girl named Georgia.
"Legitty titty, I am so tired."
"La-gittay tittay, she is so cray."
"Legitty tittay, that party was shitittay."
by Shitittay Sharon September 10, 2012
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Confirmation that a large pair of breasts are, in fact, real and not the result of plastic surgery. Legitimate breasts.
Do you think those breasts are fake, or are they legitti-titties?
by Jude Price October 26, 2010
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