take
have
rinse
whoop ass
beat the shit out of
beat the poop out of
clean someone's clock
beat the daylights out of
get it on
cross swords
do battle
lick the pants off
beat the pants off
shred
lick
drub
take apart
knock the living daylights out of
taw
bicker
tew
worst
break one's lance
give it to someone
duel
battle
paste
whip
make mincemeat out of
cuff
whipsaw
fell
win
eat someone's lunch
take the fall
blow out of the water
schlong
kneecap
wipe the floor with someone
close
dunt
combat
take down
rumble
give someone a bloody nose
make the fur fly
smoke
outslug
look for trouble
mop the floor with someone