cowboy up

Verb

 * 1) To deal with hardship with toughness and without complaining; man up.
 * 2)  To put on a more heterosexual manner, in order to fit in.
 * 1)  To put on a more heterosexual manner, in order to fit in.
 * 1)  To put on a more heterosexual manner, in order to fit in.
 * 1)  To put on a more heterosexual manner, in order to fit in.
 * 1)  To put on a more heterosexual manner, in order to fit in.
 * 1)  To put on a more heterosexual manner, in order to fit in.

Synonyms
hutch up