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1.
to leave the place that you've sat on

The action of lying down and situp to make your stomach muscles tougher
when there's an old person on the buss or train , you should situp and let her sit .

If you wanna make you stomach muscles tougher , you've to situp hardly .
by seven.56789 July 20, 2010

Words related to situp

ass sit up atomic shit sit-up