by me or em August 19, 2009
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
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
by CSD123 October 31, 2016
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 Mr. Twinkieface November 20, 2020
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 Kodiak101 May 12, 2008
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.
by The Shop Front Boys July 31, 2009
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).
by chemistrygirl321 March 10, 2018
by All his November 13, 2017