slimy meme
A term popularised by the Instagram meme account @slime.memes, a slimy meme is any meme of a particularly filthy nature, intended to cause offence and make the viewer feel disgusted and/or nauseous upon viewing. The adjective 'slimy' is used to convey the idea that the meme itself is unpleasant, as if it were sticky or coated in slime.
'Did you see that meme I sent to the DM last night?'
'Man, that was so offensive; it was one hell of a slimy meme.'
'Man, that was so offensive; it was one hell of a slimy meme.'