When she responded like this to someone who said she is in the running for the most hated person on British TV.
And when someone told her Scotland voting against independence was "entirely" her fault.
And on the night of the Scottish referendum, there was BraGate.
And after receiving (and obviously retweeting) things like this.
Her responses were flawless.
There was also that time she called a Yes campaigner a "knob".
And she was just like "soz".
She's all about the fact checking.
As well as the importance of good grammar.
She blocks people if they don't play nice.
And has suggested people stop following her if they don't like her.
A flatcap that Kay wore during her coverage of the floods earlier this year became so popular it has its own Twitter account.
She brought it back while covering the referendum...
And when someone questioned it, she shut 'em down very quickly.
Her comebacks are quick.
And she's always ready with a cutting remark.
Never change, Kay. Never change.