To be in an obnoxiously bitchy and uncompromisable state for no apparent reason. It can effect both males and females, if is a female, the only socially acceptable thing to do is to simply tune out any unnecessary jabber that might be escaping the premenstrual bitches noise hole. If male, however is acceptable to comment on the size, and/or visibility of their newly attained vagina.
Bitch: "I hate this! Today sucks! I hated Wall-E!"

Dude:" ...mhm...whatever you say..."


Male bitch/ Nadsack:" Im so bored, Im friggin hungry, wake up already! Feed me!"

Dude: "Hey, don't be so premenstrual, I can see ur vagina from here."
by cockjuggling thundercunt June 23, 2009
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