simple past tense and past participle of make one

(now rare) To take part in, to be present at (a group, social event, etc.; later especially a criminal undertaking).

plural of bone-on

(colloquial) The Devil.

Having one foot.

(video games, derogatory) A player who consistently plays a video game using only one of the available characters or skill sets.

plural of one-trick

(video games, transitive, intransitive, derogatory) To consistently play a video game using only one of the available characters or skill sets.

Third-person singular simple present indicative form of one-trick

Drawn or worked by a single horse. / (by extension) Small, insignificant.