The act of fact checking behind someone's back immediately after they told a story.
Jamal told us how he wrecked that girls holiest of holy's. Anthony like the lil' bitch he is, started bitch checking and found proof that the girl had indeed checked in to "Jamal's honkey donkey sex pad" last night.
When the class clown yell out ayo Bitch check
Everyone who hears it must respond with a very loud obnoxiously funny moan. much of the moan that comes of a vsco girl
To test someone's character by putting them into a situation that will potentially make them seem like a bitch. This can be accomplished through a variety of means, including but not limited to insulting a potential bitch, threatening a potential bitch or even just asking a potential bitch to do a menial task for you. Regardless of what method you choose, the purpose of the bitch check is to gauge the potential bitch's reaction.
Keith: "Hey Larry! Go down to Starbucks and get me a coffee."
Larry: "Fuck off, Keith. Go bitch check someone else."
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.