manup
- Show courage, so to speak
- Put one's big boy pants on
- Put on one's big-boy pants
- Not wimp out
- "Take responsibility!"
- "Stop your whining!"
- "Quit whining, fella"
- "Quit whining, dude!"
- "Quit being a wimp!"
- "Put your big boy pants on!"
- "Grow a pair!"
- "Don't wimp out, bro!"
- "Don't be such a wimp!"
- "Don't be a wuss!"
- "Come on, stop being such a wimp!"
- "Stop being such a wuss!"
- "Don't be such a baby!"
- Get tough with footballers at top of Premiership
- Get tough
- 'Stop being a wimp!'
- Be a big boy, slangily
- Show some spine
- Show some backbone, slangily
- "Stop being a wimp!"
- "Don't be a wimp!"
- Take responsibility, per some cisgender males
- Stop being wimpy