ewww.. thats disgusting.. i agree with maria as no one is trusted nowadays..
i used to work at restaurant for 11 yrs.. i m always careful with how i put salt n pepper on the burger as it was even balanced then later changed to greek seasoning which taste delicious.. if i still work in restaurant= i wouldnt do this to anyone as i do care about people and iw ant them to be happy with foods and come back and eat again ? happy customers, more money for my boss.. haha..