Box- Bawrks (lizzyc13)

Yes- Yas! (Everyone in the world)

My- Mah (Everyone in the world)

Got to- Gotta (Everyone)

Aren't- Ain't (Those lazy people [me])

Drawer- Draw (I made a mistake once)

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BONUS-
Decode this.

If ouyerb ancerb igureferb histerb utoerb, ouyerb reaerb eryverb martserb. Or ouyerb peakserb Erbferb Atinletb.