あたまがいっぱい
Meanings
Expression
Idiomatic
1. being preoccupied with; being obsessed; only thinking of; having only ... on one's mind
Kanji used
head
Top 17700
Composed of
head; hair (on one's head); mind; brains; leader; chief; top
amount necessary to fill a container (e.g. cupful, spoonful, etc.); drink (usu. alcoholic); full; one squid, octopus, crab, etc.; one boat; fully; to capacity
Examples (2 in total)
My head is full of school.
My head is full of other things right now.