In the whump fetish and sneezing fetish communities, an "allergy whore" is anyone who has a sexual penchant with allergies, particularly nasal allergies/rhinitis and their symptoms. Allergy whores may like visual, auditory, or literary media where allergies are described or emphasised.
A lot of fetish porn stars take advantage of their hay fever to film their symptoms for their allergy whore customers.
1.) (abbreviated from 'horny') a kink or fetishor sexual concept that is particularly arousing or appealing or satisfying to a person's sexual appetite; usually written as possessive, as in 'my horn' (my fetish/kink/sexual preference or fantasy)
2.) (In the whump community) any fetish or kink or sexual scenario that involves a nose or sneezing
As a lesbian, a tall woman with very short hair and solid muscles is my horn.