1 definition by MILF Tits

When a Really fat chick has Biceps the size of the average women's thighs.
1) Wow, Rhonda has some killer Thighceps
2) Did you see those Thighceps on Sharon when she went for that danish.
3) Yo Dat bitch has some Thighceps Bro.
by MILF Tits April 11, 2014
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