hey!...i shop at walmart....
this is just a slice of americana my friend....i did not go thru all the pics...can't say i have seen too many strange things in the one i go to....but i barely notice anymore.
heck, i talk to myself no matter where i shop, so people probably think i am strange too.
seriously, for whatever reason...this is their life...as long as they don't hurt anyone who are we to judge