Asked for extra everything, and there is NO onions...

Asked for extra everything, and there is NO onions and NO mustard and it s all sloppy. But that s not the worst part, the lady preparing the burger was using her BARE HANDS to slap that sloppy mess around. Disgusting. I ve filed complaints through their website and used the stuff on the back of the receipt as well and I haven t gotten any response or type of acknowledgement. TLDR: McDonald s is filthy, disgusting and doesn t take any type of feedback.