Yeah....I normally just eat around the vomit too. But sometimes I find the vomitty taste reason enough to STOP EATING! I have eaten where I would guess you are describing innumerable times at all hours of the day (where else has a chile rel. and a 14 y.o. waitress?) and have had no problems. Did y'all eat any of that insanely delicious hot sauce in the squirt bottle that is insanely hard on the G.I. tract?

Gordo, Gordo, Gordo...

...well, he does have a point! If someone said, "here, taste this, it tastes like vomit!"...would you dig in? 
Nope.