brace position 

The position assumed by passengers of an aircraft in danger of an imminent collision or emergency landing as announced over the cabin’s public announcement system - occasionally adopted during a particularly disquieting visit to the toilet to dispatch a no.2 when someone is required to bow their head and grip something nearby or put one or both hands up against the wall.

Oh man, that curry really carved my guts up, last night. I had to assume the brace position just now.

brace position by Stivchik June 9, 2018

bruce lee position/style 

a position/style of sexual intecourse involving a pair of nunchaku, or nunchucks in either double penetration, or choking whilst fucking from behind, named in the orer od the late Mr.Lee's use of nunchaku in his movie "Enter The Dragon"

my throat is sore, i did it bruce lee position/style last night

bruce lee position/style by texasccrazy October 12, 2005