I tried an American McGriddle for the first time in my life a couple months ago. No. Just no. I don't even know why; I ate eggs for breakfast every day for 4 months straight before that and absolutely was disgusted by eggs at the time (and still am). I had a Canadian one like 15 years ago but it wasn't awful or great enough to really give me a memory other than "I had one."

Dunkin's has spider donuts for halloween and there was an account of basically dunkin sexting the world with daddy long legs references.