What is Panty Boy?
1.
It's quite simple really, it's a boy who likes panties.
Originates from North East Scotland
Also:
"Is it true that Ewan is a panty boy?" enquired Nick.
2.
a boy that does not wear panties but likes to look at them on girls. EX: when girls shirts ride up, or when girls are wearing skirts and walking up stairs
Chuck is staring at my panties, he is such a panty boy!
See