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2. IGP
Gaming term - standing for In Game Physics
"damn dog this game has bad IGP"
1. Igp
When you want to pee. It means: I gotta pee.
I have to pee, I must pee, I have got to pee.
Used on internet.
IGP this is:
I
Gotta
Pee
3. IGP
It means "I gotta Pee" or "I gotta Poop."

but its a good term to use when you don't want to disgust people that picture such things as a turd in a bowl and a stream of yellow(not lemonade).
Person 1: Hey dude, do you hear that? It kinda sounds like... What's that word? Brown Note?

Person 2: BRB!

Person 1: Why? I thought you were done with everything?

Person 2: IGP!!!!!!!!!!!!!!!!! bye
4. igp
an abbreviation for telling some one that you have to poop
IGP be right back. = I gotta poop be right back.
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