What is Back It Up?
1.
What a guy says to a girl he's fucking from behind - asking her to push her ass back so she grinds onto him.
Also, in lesser used context, it means a girl has a nice ass.
*A couple doing it doggy style*
Chrissy: "Oh that feels so good!"
Tom: "Oh yeah, you want it harder?"
Chrissy: "Yes!"
Tom: "Back it up, back it up!"
See
Random Words:
1.
The act of intentionally or unintentionally cumming in the form of a shape or pattern.
As cum pumped out of Billy's penis and onto..
1.
A sweater that usually features 90s color accents, including many jewel toned patterns. The AIDS sweater was sported by many during the ..
1.
To engage in anal with one individual, then remove your shit-smeared appendage, and insert it in another individuals anus.
Richard Simm..
