The problems have 'retarded' the progress of the program.
mentally 'retarded'
(..) Alot can happen the risk wether you fucking your cousin or not. - What if you, what if something like that happen? - I basically, you know.. If the kid is retarded, I would take him drive out to the country. And just like, you know, open the door and I say, you free now. You know? Like, run free. (..)2013 The Wolf of Wall Street
(..) - No, we have kids. And I don't mean, I don't want to get personal. Like are they really okay? No, they are not retarded or anything like that. But there is a big chance, right? Yeah, no, yeah, there is like %%, you know, -%% chance the kids gonna be fucking retarded. - Or whatever that is. (..)2013 The Wolf of Wall Street