you are overweight

to ejaculate. Comes from the resemblance of semen to white fat.

Look in the mirror. You.

You have a lot to say that no one wants to hear in other words there are so many words in your mouth waiting to come out its "FAT".

your a fat means just like calling someone fat.

It's a derivative of the "Your mom" insult. The function varies slightly from the original insult as it specifies the condition the so-called "mom" is in.

What you simply have to say to the overweight, psoriatic bitch in the office who takes crisps out of the packet individually, annoying everyone else in the building, instead of emptying them all out and turning ten minutes of irritating rattling into about 3 seconds.