tropezar
/tɾopeˈθaɾ/ · B2 · verb
to meet by chance
🪨 tro-PEZ-ar: you trip over a dropped PEZ dispenser
The stressed syllable is PEZ, so link it to tripping over a PEZ candy dispenser on the floor. It also covers meeting someone by chance: tropezar con alguien means to bump into someone you weren't looking for.