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