Crossword puzzle clue "it'll open your trap"

It'll open your trap

Half of a Venus fly trap's trap

Who said "The less you open your heart to others, the more your heart suffers"

Yell at your parents for not making the soup salty enough because your crush told you your mouth looks too funny to kiss, e.g.

Performed in a way that made your parents leave your school play in the middle of your solo :/

"Shut your trap!"

"Shut your trap!" ... and, graphically, what the circled letters do

"___ your trap!"