Not me, but my parents went. 
They were in Rio de Janeiro, and were at the beach. My mother looked away for 2 seconds, and some faggot stole her bag, which contained her wallet and passport. That ruined their whole vacation.

Honestly fuck the brazilian people, race-mixed faggots, thieves whores and druggies. I would feel no sympathy if their whole people were exterminated. Fuck 'em.