Herpesaurus 

A word explaining growth on a persons face or lips that resembles a case of the herpes.

Bill: Wow, whats that on her face?
Johnny: I dont know man, it looks like the herpesaurus!

Herpesaurus by INTHEFACE! January 21, 2010

herpasaurus 

A very attractive person with an STD that you will still be willing to have sex with.

Nitish: "dude Jason, all these ichy red bumps I been havning are totally worth it."
Jason: "she must have been a real herpasaurus"

herpasaurus by Three amigos May 5, 2008

herbasaurusrex 

a herb to the gigantic scale

my neighbor is a huge herbasaurusrex.

herbasaurusrex by elassie January 11, 2008

herpasaurous rex 

any person entirely covered in herpes from head to toe. The herpes have deformed them so much that they resemble some sort of ancient dinosaur. Though a herpasaurous rex hasn't been spotted in over 5 billion years they are believed to still have an influence on how most people get herpes today.

Did you see that hooker?
She looked like a herpasaurous rex...
maybe she was... Can't wait to tap that.

herpasaurous rex by PB & J May 9, 2008

herpasourus 

The magical creature that eats your genitals and gives you herpes without sexual intercourse

Wife: "How in the HELL did you get herpes?!?!?!"
Husband: "It Must have been the herpasourus! I swear hunny!"

herpasourus by 127001boy December 7, 2011