The act of loving a women so much, you're willing to insert your sausage into her back oven. Also can be used as a term for 'ethnics'.
"I love that Susan so much"
"Really? Any plans with her?"
"Actually, yes, I'm going to twaan her."
or
"Barry, get the shovel, those twaans are outside again."
"Really? Any plans with her?"
"Actually, yes, I'm going to twaan her."
or
"Barry, get the shovel, those twaans are outside again."
by AlanTheAllKnowing September 26, 2013