When a chick is giving a guy head and puts her hands straight-out like she is flying but still sucking his cock.
by gearhead12 June 25, 2009

When you tell a girl ur superman and that you will take her on a fly if she has sex. If she said yes then you have superman sex
Me and a girl from the bar had superman sex last night but she got drunk and tried to fly withput me. (Dont try this at home a bitch will die)
by Pickledpistol March 13, 2016

by brad91 December 11, 2007

When, in Gears of War or Gears of War 2, you pull-off a headshot with the longshot rifle (snipe) while the victim was in mid-roll.
Guy 1: Yeah man, kick that guy he's totally kung-fu'ing.
Guy 2 (host): Yeah, but he's really eas -- HOLY SHIT!! MAN DID YOU SEE THAT SUPERMAN HEADSHOT?! DAMN!
Guy 1:...sweet.........host.
Guy 2: SHUT UP!!!
Guy 2 (host): Yeah, but he's really eas -- HOLY SHIT!! MAN DID YOU SEE THAT SUPERMAN HEADSHOT?! DAMN!
Guy 1:...sweet.........host.
Guy 2: SHUT UP!!!
by SkeetyPete July 20, 2009

by Unicorn Skittles February 11, 2017

by Superb Marco Frog April 8, 2013

When you sneak up behind someone, cum on their back and throw a sheet, sticking it to their back. without them realizing. Superman, but stealthy
by Stealth_Superman March 1, 2016
