LingoNeko

ha lopper i blodet
expression

have ants in one's pants, have fleas in one's blood

B2

være svært livlig og urolig

have ants in one's pants, have fleas in one's blood

Old Norse

B2Upper-Intermediate

B2

Den ungen har lopper i blodet, han klarer aldri å sitte stille.

That kid has fleas in his blood, he can never sit still.