I have never really thought about it before but is singing songs at sporting events not done in the US? As in for example uk /euro football teams
All sing and chant at eachother as a form of banter, iv only ever heard 'mericans chant USA which is cringeworthy as fuck, unless your American I suppose! .
Here since the beginning. Dont judge me by the belt. I know im a cu*t.
**English by birth Irish by blood**