ah yes, his knuckles trap is down his leg.

sonic: hey knuckles give us the chaos emerald to destroy eggman robot!
knuckles: that it?
sonic: yes, you knuck-head
knuckles:no
sonic: yo why?
knuckles: look down:)
sonic look down like what he said*
Knuckles: see something?
sonic: a trap..
knuckles: that da boom, is going to explode da island.
sonic: byeeee have great time.
Knuckles: eY Yo WAIT-

ah yes sonic back and grab all tha emerald and gone.

*the island explode*