Some feel that the university should act 'in loco parentis'. [=should be responsible for the students in the same way parents are responsible for their children]
The crowd went 'loco' when she walked out on the stage.
He's not just weird, he's positively 'loco'.
(..) That how you wanna play this? Your call. Your funeral, jack. Hey, do not mess with me. I will bury you because I'm crazy, yo. Yeah, mucho loco. Do not test me. - Good morning. - Good morning. Honey, you blocking the mailbox. Yeah, sorry. Sorry. (..)2009 TvShow: Breaking Bad Title: Peekaboo Season: 2 Episode 6