The maknae of the South Korean boygroup Btob. He's the craziest, dorkiest person ever. He loves to annoy his hyungs very much specially Changsub. He has a very beautiful voice. He's often called Yookjaldo.
Idol 1: Who's screaming in the waiting room?
Idol 2: Probably Sungjae sunbaenim practicing his vocals.
Idol 2: Probably Sungjae sunbaenim practicing his vocals.
by Hutazone March 1, 2021
one of the most talented people you'll ever see. He always makes everybody laugh! Underrated vocals king (stan btob)
I need a Sungjae in my life.
by Alessandra! June 19, 2017
A true star that shines brightly wherever he goes. His eyes are so captivating and so is his personality. Weird, most of the time, but you'll get to love him because of his uniqueness and craziness. One of the most hardworking people you'll meet. A loyal and genuine friend. An inspiration and a role model. You'll never get enough of his amazing voice. Plus, his looks are to die for~ A handsome weirdo who makes girls scream at the top of their lungs! Ooh~ He looks so damn hot with glasses, too.
by himnaeyo_ok November 23, 2021