some fandoms are trying to steal yeonjun's name "4th gen it boy" but guess what stupid mfs you can't call your idol with this name hahaha :) because you already know its yeonjun's only.
mark my words and never call your idol with this name because choi yeonjun is the only 4th gen it boy here.
by waengtxt November 07, 2020
Choi Yeonjun is a South Korean singer from the group Tomorrow X Together and is the eldest of the group
by txts#1fan February 27, 2022
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