-Eric Bischoff making out with Stephanie McMahon. Never brought up again except for that trial where Stephanie acted like she wasn't into it.
-That period in 2009-2011 where the WWE and World Heavyweight Championships were being tossed around like a hot potato. All you had to do was stand in one spot and get a title reign. Titles being traded between two guys, titles changing hands multiple times within weeks, title reigns lasting less than a month. It wasn't until Punk and Bryan became champs that things started to calm down.
-RAW in general from 2008-2011.
-The Undertaker/Lesnar feud in 2015. Lesnar was the face while Undertaker was using heel tactics and kicking him in the nuts.
-Jon Stewart costing Cena the WWE and United States titles at SummerSlam.