Dummy Pegging
When someone "spits their dummy out", you catch the metaphorical dummy and peg them with it. Saying " you need to pick you dummy back up before I peg you with it"!
" if you spit your dummy out I'll peg you with it"
"Calm down or I'll peg you with that dummy you've spat out"
"Do you want dummy pegging"?!
"Calm down or I'll peg you with that dummy you've spat out"
"Do you want dummy pegging"?!