''MACDONALD'S'' STRIKES BACK (AGAIN?)

decided to give local MacDonald's joint (endeavor) another try in Belgrade, Serbia by ordering a large vanilla milkshake. management was in the lobby area and they were quite polite, alas, the milkshake i received had all kinds of flavors inclusive of strawberry hint in the beginning and by the end it was entirely undrinkable. it felt like the contents of ashtray were dumped into water and then that kind of stinking taste overwhelmed the bottom portion of my drink. as if they filled milkshake into the half empty cup that was just standing around with some rotting contents in it. i took some pictures which show nothing (it is all about foul taste) and as i had left by vehicle i did not bother to return. my only unknown is whether this was done on purpose. i cannot shake that feeling off. had been thinking all along that MacDonald's was a safe heaven for the clean and thoughtless cup of some tasty drink / food. do not know what to think now

my order number was 001 - it appears to me they just reopened newly remodeled Mac Donald's restaurant without testing their beverages and with all cleaning chemicals still in the drinking machine's mechanical system. something was terribly wrong.
march 8th 2018:  finally what goodness to expect from macdonald's employees when unknown to me serbian citizens are encouraged to spit at me like this evening when i was spat in the face by twenty year old accompanied by another person on Slavija Square, Belgrade.
imo, in lack of ability to a posteriori compare, this serbian society is at present the most decadent, primitive, aggressive, abnormal, inhuman and sociopathic in the entire world. 

following up with similar things happening elsewhere: