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1.
When a person, or persons, act hard / cool
Look at all these Cardiff fans giving it large.........their only in the championship!
by tomtankmonse June 01, 2011
 
2.
Phrase used to describe outragous,loud,cheeky, gobbybehaviour of a person, or persons. Similar to giving it the big one
Look at them fans over there giving it large, we'll beat their side next week!
by tomtank June 11, 2011
 
3.
When you are having an awsome time.
I was giving it large in the club lastnight.
by Vinyard November 24, 2007