chronic latecomer; person who is always late
Colloquial and slightly humorous or critical term for someone who is habitually late. Often used among friends or in light complaints.
He's a chronic latecomer, always showing up at least 10 minutes late.
Even though I'm always late, today I was the first to arrive.
Compound of 遅刻 (tardiness) and 魔 (demon, devil), giving a playful or critical sense of someone 'possessed' by lateness.