脑补

Traditional form:

腦補

Pinyin (reading):

nǎobǔ

Definitions:

• (Internet slang) to imagine
• to visualize

Characters:

• 脑 - brain
• 补 - to fix, to mend, to patch, to restore

Traditional characters:

• 腦 - brain
• 補 - to fix, to mend, to patch, to restore