towel up
beat the pants off
lick the pants off
make mincemeat out of
beat the poop out of
beat the shit out of
clean someone's clock
rinse
curb stomp
tromp
beat the daylights out of
put away
decision
wipe up
knock the living daylights out of
wrestle
roflstomp
trounce
whoop ass
take apart
lick
OTK
slam
muller
meet one's Waterloo
defeat
whip
slay
massacre
superior
victor
have
master
school
meet
battle it out
take a dive
take on
play
encounter
giant-killer
take
box
drub
mop the floor with someone
put the boot in
bat
cream
clobber
thrash
whipsaw
OHKO
ace out
tear it up
blow out of the water
deponently
chokeslam
keep someone honest
put out
man up
knock someone off their perch
bodyslam
kick ass and take names
combatively
flag
get one's shit pushed in
outslug
flooring
whale on
knockout
paste
wipe the floor with someone
maneuver
evasive action
uphold
routed
maintain
demolish
manoeuvre
submit
cheesable
withstander
rope-a-dope
flog
counterstrike
measure swords with someone
outwrestle
disarmament
body
hammer
fight it out
defeatable
eat someone's lunch
sag off
clean up
to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.