When a group of lezbian girls get together and have a "sleepover". Usually, their parents can tell if there is a slumber party going on upstairs because the whole house is vibrating because of the 28 6.9 inch vibrators that were simultaneously turned on.
Where several youngsters share a child's bedroom during his nap-time, to make said unwelcome sleep-period seem less boring and distressing. Similar to how a small group of neighborhood pre-teens will jog along wif a child who is having to do boring/arduous chores around da yard, so dat he feels less unhappy performing said drudgery.
Parents take note: if your child finds nap-time so torturously agonizing that he actually needs to hold an impromptu slumber party just to get through it, perhaps he doesn't even need the naps at his age, and so you should no longer insist on them.
When getting a blowjob from your girl, right when your about to blast your load down her throat you jam her all the waydown on your dick, and pinch her nose so she passes out from suffication.
My girl was giving me dome last night and I gave her a fuckin slumber party. When she was passed out i shit in her purse.