I confess I don't get it at all.
No problem with that. It requires knowledge of older football players and their teams.
There is a famous football player. His name is Barry Sanders. He played for the detroit lions.
His jersey number (The number on the back) was 20.
Garth brooks (famous country guy) was in detroit and wearing a barry Sanders Jersey. Various Trump fans saw the "blue" the "Sanders" and the "20" and thought it was a political reference to Berry Sanders running in 2020.
When it was simply just a detroit jersey of Barry Sanders.
- Deadliest mass shooting by an individual in US history (10/01/2017)
- Deadliest high school shooting in US history (02/14/2018)
- Deadliest massacre of Jews in US history (10/27/2018)
- Political assassination attempt of TWO former presidents(and 10+ other people) (10/23/2018 - and beyond)