pick a fight/ quarrel
US /pɪk ə ˈfaɪt/ˈkwɔːr.əl/
UK /pɪk ə ˈfaɪt/ˈkwɔːr.əl/

1.
buscar pleito, provocar una discusión
to intentionally start an argument or fight with someone
:
•
He's always trying to pick a fight with his brother.
Siempre está tratando de buscar pleito con su hermano.
•
Don't pick a quarrel over something so trivial.
No busques una pelea por algo tan trivial.