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2.
Mom I'd Like To Sleep With And Never Call Again
Self explanatory...just like M.I.L.F.

That broad is a MILSWANCA
by flyguy1023 November 16, 2009
 
1.
"Mother I('d) Like (to) Sleep With And Never Call Again"
coined by Barney Stinson from How I met Your Mother
"Barney Stinson is back on the market. Mothers, lock up your daughters. Daughters, lock up your Milswancas"
by LucASSo November 17, 2009
 
3.
Variation of MILF - Mother I'd Like to Sleep With And Never Call Again.
If she's as hot as her daughter, Katy Perry's mom is a MILSWANCA.
by cityStatic December 06, 2010
 
4.
"Mother I'd Like to Sleep With And Never Call Again."

Invented by Barney Stinson on "How I met you mother."
Daughters, lock up you MILSWANCAS!
by ZRN595 June 07, 2010
 
5.
mom i would love to sleep with and never call again
James: Dude check out that Milswanca!
Jason: dude she is so hot.
by Fuzi S May 03, 2010