fucking heated. angry. annoyed.

1-To piss
2- See piss defined

1) To be angry or annoyed

2) To think that you're better than your friends

3) Drunk to high hell!

To the British, to get drunk.
To the Americans, to be drunk and expel it.
To men, to sedate themselves into stupidity, before they hurt someone.
To normal people, to be angry.

What I am going to be if urbandictionary.com rejects another definition I submit.

To be very, extremely angery

Intoxicated, inebriated, drunk, under the influence of alcohol.

It is sometimes used to denote ire or anger, but when it is it is usually always said 'pissed off'.

According to some sources the origins of 'pissed' derive from the practices of pagan northern european peoples imbibing the urine of others (primarily shamen) who had ingested the Amanita Muscaria mushroom to obtain its active compounds.