be long in the tooth

US /bi lɔŋ ɪn ðə tuθ/
UK /bi lɔŋ ɪn ðə tuθ/
"be long in the tooth" picture
1.

tua, sudah berumur

to be old or too old to do something

:
He's a bit long in the tooth to be starting a new career.
Dia agak tua untuk memulai karir baru.
Some people might think I'm long in the tooth for this kind of adventure, but I don't care.
Beberapa orang mungkin berpikir saya sudah tua untuk petualangan semacam ini, tapi saya tidak peduli.