NOUGH

nough means “NO” typically used by people who have gone full chav mode

pronounced like dough

is that a btec lucozade?

NOUGH its a boost!

oh she's huge

when you see a large person heffering ( being huge) and you get a shock
it’s a very versatile phrase and can have multiple definitions.

oh she's huge
“OH SHES HUGE, look how much food she consumed”
“Omg did you see how much that heffer ate…SHES HUGE”
“damn i failed my test, OH SHES HUGE”