1.when some one is ruining christmas
2.when some one vandalises christmas decorations
1.my brother got into a fight we my cousin damn he is always grinching christmas.
2.Guy1:yo gangster (refering to another white kid from the suburbs)what you say bout going grinching tonight.
Guy2:na man i already got caught and cops said that i was vandalizign or sometin i should have never gotten tangled up in that inflatable santa claus when i tackled it.