when a person goes mental because of some thing small or insignificant
dude calm down, ur having a fanny attack!
by marsbarpants January 22, 2009
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when some is shouting about something they are having a fanny attck. or if they are getting over excited.
karina: sammi this is not on you put too much vodka in my drink, are you crazy??
Sammi: jezzz karina, calm down, dont have a fanny attack!!
by poppopcorn December 5, 2013
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When someone (a female) goes absolutely nuts over the smallest thing and becomes hysterical. A bit like being a Karen I suppose.
Aisling went to the cupboard but someone had eaten the last pack of Tato’s! She had a total Fanny attack. Calm down Miss Murphy stop having a Fanny Attack! Have some Monster Munch instead.

I dont want your Monster Munch ya Mogg I want my Tatos!
by Razorcharlie February 14, 2022
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