Word: oldfag
Part of speech: Noun
Syllables: old
fag
Definition: An oldbie; a veteran member of the 4chan community (or any other online community).
Morphemes:
Affix: old
Language: en
PoS: Noun
Meaning: People who are old; old beings; the older generation, taken as a group.
Affix: -fag
Language: en
PoS: Suffix
Meaning: A suffix combined with an adjective or noun to form a word for a specific type of person, often with a derogatory or irreverent connotation.