User blog comment:Drakan95/RoboCop vs Inspector Gadget. Epic Rap Battles: Cartoons vs History. Season 2/@comment-29125272-20180327060529

Here are some more ideas, Drak:

1. Doctor Evil Vs. Felonius Gru

2. Alf Vs. Roger

3. Bonnie & Clyde Vs. Jesse & James

4. Albert Einstein Vs. Jimmy Neutron