Florida Turn

At stoplights and stopsigns, lazily rolling through the stop to make a turn as long as there is enough space but often in a manner inconsiderate to other drivers, in not giving the proper amount of space or not getting up to speed fast enough.

They did a Florida turn right into my lane and I had to slam on the brakes

Isson

A truncation of the exclamation, "It's on!!"

Used to express excitement, generally regarding friendly competition or a fight.

Ah shit, Chelsea vs Manchester United - isson!!