adj. British teenage slang for "large" or "big", commonly used in informal conversations with friends, often heard followed by "dollar", meaning lots of money
This is a term used for for black people that stand up really tall and stare at each other before a fight, because that's what bears do, a wigger that does this is called a polar bear.
NATO reporting name for legendary Soviet long-range reconnaisance bomber. Used to be often found snooping around UK and US airspace. Still in service after 50 years.
I heard the airforce had to escort a couple of bears out of NATO airspace. Again.