When you're fucking someone so hard that they pass out, therefore not seeing or hearing you fuck them. Meaning you have free rein over whatever you do to that poor soul that passed out during sex.
"I can't believe you did that babe, you pulled a Helen Keller on my last night, so I shot some kids into you, sorry about that"
by Parallaxative March 9, 2020
Get the Helen Kellermug.