In the beginning, there was only ridiculous. As time passed, penicillin was invented, man walked on the moon, and Twitter revolutionised the way we communicate by allowing people to give each other minute-by-minute updates about how bored they are at work. In this progressive, forward-thinking global climate, ridiculous begat redonkulous, which later begat redonk.
“Ugh, he rented the Swedish version of The Girl with the Dragon Tattoo by mistake. He’s being totes redonk if he thinks I’m sitting through two hours of subtitles.”