(v) When hooking up with a Sandwich artist from Subway or Quizno’s or any other sandwich making establishment, and the male put his mayonnaise (jizz) into the sandwich artist’s backpack (rectum).
Sara from Subway: Hey Tina, Jake, from State Farm, came over to get a sandwich during lunch.
Tina from Subway: Oh yeah, how was that?
S: Well, he was wearing these awesome khakis so I took him in the back room and we hooked up.
T: What?! Are you on the pill?!
S: No, so I had him put the mayonnaise in the backpack.
T: Oh I love mayonnaise!
Tina from Subway: Oh yeah, how was that?
S: Well, he was wearing these awesome khakis so I took him in the back room and we hooked up.
T: What?! Are you on the pill?!
S: No, so I had him put the mayonnaise in the backpack.
T: Oh I love mayonnaise!
by HotpantsPoptarts October 17, 2016
Get the Put the Mayonnaise in the Backpack mug.by woottangclams April 21, 2015
Get the putbackable mug.A common affliction where one constantly fails to put things back where they found them. There is no known cure and patients often develop symptoms as early as 4 years old. Treatment includes sarcasm, heavy sighs, dirty looks and singing the actual name of the disease in front of the patient.
Oh yea, sorry about the mess, my wife has a bad case of Putbackitis. Its no wonder why she can never find anything!
by Nargauzius Manchowder March 23, 2015
Get the Putbackitis mug.Girl 1: Ohhh Katie got fucked last night!
Girl 2: Didn't she just break up with her fiance?
Girl 1: Yeah girrrrl, it was a putback slam.
Girl 2: Didn't she just break up with her fiance?
Girl 1: Yeah girrrrl, it was a putback slam.
by StoolProgress February 19, 2011
Get the putback slam mug.