Define O2 Meaning

O2
chemical abbreviation for oxygen; as there are 2 oxygen atoms in a molecule.

why does life exist?

Because of o2, we need oxygen to live
By Leonore
O2
2nd largest British mobile network. As of 2016 owned by Teléfonica.

O2 was the biggest network until T-mobile and Orange UK merged to form EE, part of BT. O2 responded by launching their Priority service and "Be More Dog" advertising

How have you got full 4G here - who are you on?

O2
By Kameko
O2
The air control room in Among Us. The name comes from O₂, the chemical formula for an oxygen molecule.

It wasn't me; I was in O2.
By Hyacinthie
O2
When you can't live without someone, you call them O2 because you can't live without them (like you can't live without oxygen).

"Ugh I like him so much, he is so O2"
By Leela
O2
A combination of orange juice and orange soda, when, used together create a unique flavor and an energizing drink. Also very nutritious.

I was up late at a sleepover the other night, so we made some O2, drank it all up, and good times were had by all
By Joceline
O2
A bunch of useless cock juggling thunder cunts... that will fuck up your order (or even stop your order)... after wasting your time for up to 2 weeks... with no communication skills what so ever O2 will ruin your day just for the amusement of their staff.

I've been completely O2'ed they hurt my ass too.... the bastards!
By Dita
O2
To leave a scene so fast no one notice your gone.

P1: where did you go?
P2: I did an o2 move on yall.
By Gypsy
O2
A kind of PDA mobile phone based on Windows Mobile that often hangs, freezes, or crashes for no reason.

Damn, my O2 crashes again, this is the 3rd time I had to restart it today!
By Jeane
O2
A person that is "unique" and is "special", the one and luckly only.

O2 of Lambert C Block, The Lawns, Cottingham, Hull, England
By Genny
Scuderia O2
Scuderia is Italian for stable or team, and O2 means Oxygen. So Scuderia O2 means TEAM OXYGEN.

English pronunciation of Scuderia O2 is scoo-DARE-ia oh-two. The Italian pronunciation is scoo-DA-Ria oh-two.

Scuderia was made popular by Ferrari who calls their Formula 1 Racing Team, Scuderia Ferrari Marlboro. And the new 2008 Ferrari 430 Scuderia.
By Janette