I have been doing the Dutch course, 1,001 Most Common Dutch Words and have noticed a number of revolting mems (common themes are sex and shit, either separately or together) produced by a memrise user about two years ago. This is their profile:
I have flagged nearly every single one of this pervert’s mems and would ask the memrise team to kindly remove them from the site for ever. I don’t know whether he put any disgusting mems on any of the other Dutch courses he did. He signed up for two others besides the 1,001 Dutch Words course, which you can see in his profile.
Gross stuff. Ugh.