Re: how disgusting is it ?
lol..social norms bhi r sumthin 
so it does look weird.. and younger boys ‘drooling’ over older girls does make them perverted..only if the age difference is a lot …and esp if they called u BAJI before n drooling ?!? tht is gross i mean literally haha
and older girls drooling over young guys … ppl would say 'chalaak “AURAT” bechare chote se bache ko phasa diya"
know wot i mean ?
its all about social norms, though i hav seen ppl wid the husband being younger than the girl.. 3-4 years or even a year or more age difference the other way is acceptable ..but 20 40 …70 20 (i have heard of such ppl too ) is ridiculous