Related Clues:
- Play-___ (kids' modeling compound)
- Play ___ (modeling clay)
- Play-__ (fun clay)
- Word Homer Simpson shouts
- Note the rise of builder's tool
- Something said with a facepalm
- Latter-day ''Drat!''
- Play-__ (kid stuff)
- 'What was I thinking?!'
- 'I forgot ... how annoying!'
- "I am so stupid!"
- Head-slapper's shout
- 'I should know that!'
- Head slapper's remark
- Note that conveys annoyance