We don't have synonyms for snogger yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are snigger, slogger and nogger.
(n) :
(The X-Files fandom slang, derogatory) A fan who believed Gillian Anderson and David Duchovny were romantically involved or shipped them together.
(n) :
(The X-Files fandom slang, derogatory) A fan who believed Gillian Anderson and David Duchovny were romantically involved or shipped them together.