A person who is bad at expressing their romantic feelings because they've yet to come to a realization of tunder.
Person A: Man she can not hold a conversation without insulting me.
Person B: Yeah dude, classic tundere.
Person B: Yeah dude, classic tundere.
by PhilosophyLuver99 March 17, 2024
 Get the Tunderemug.
Get the Tunderemug. by Fanitypis  August 8, 2025
 Get the Tundermug.
Get the Tundermug.