It's in the taste. I can't really explain it but if आप drink a coke, your mouth tastes really good for quite a while afterwards. It's just got a really good taste and a really good aftertaste.
after आप take big drink of कोक आप go ahhhh and pepsi just dont have that tingle with आप take a big drink.. i प्यार take a drink of कोक when im very thirsty i just प्यार the the tingle
on haves और soda then the other one because the कोक is the principal drik with 2/1\2 lbs of soda but the pepsi is 1/1\3 of soda. so the taste is a little bit easy to diference
when u drink कोक u get this feeling in your mouth. can't really explain but it's like it's bubbling (no, not like any other soda) & the taste of कोक is awesome & special. Pepsi is like... extra supersweet & it's nothing special about it.