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1.
Leganning 1- To date people within the same friend group within a week of dating the last.

Leganning 2- Trying to have all of your buddies date one girl in a short period of time.

leganning 3 - the constant search for a boyfriend.
tim: did you hear sally is dating jim?
mike: man she is leganning

tim: we should totally legan sally this summer
the boys: (cheers of agreeal)

sally: im so bored, we need boys
suzy: lets go leganning at the mall!!
by italian stallion 12 June 12, 2011