a male given name

a male given name

a surname

(fiction) name of a technique / move

(judo) yuko, points or the judge call to the points in judo match. Fewer points to ippon.

a lethal technique / a fighter's finishing move, ultimate technique, or coup de grâce, often in contexts such as pro wrestling or video games

An underhanded trick. / A lifehack.

setting idle chatter aside and returning to the main topic

dishwashing / dishwasher (person)

to do the dishes