When a girl is on her period and you are forced to have anal sex then you give her the gator sausage.
Dave: Hey Gary did you get birthday sex last night?
Gary: No. Becca was on her period so I had to give her the gator sausage.
Gary: No. Becca was on her period so I had to give her the gator sausage.
by Gator Gary June 2, 2015
Get the Gator Sausagemug.