An idiotic act to cause a somewhat serious conversation turn into a stupid irrelevant conversation.
Example 1
Ashley: Hey man, I got these dank as-
Josh: COOL
Ashley: Josh, don't be a fucking Callado
Example 2
Ashley: Wanna smoke some weed on the weekend?
Josh: How about you fuck yourself in the asshole?
Ashley: Fuckin' Callado.
The act of saying something completely irrelevant or rather, something idiotic during a serious conversation. To Collado the situation, or to pull a "Collado."
George: "Dude, I think I have cancer-"
Steven: "That's not what your mum said last night"
George: "Don't be a fuckin' Collado"
