ダブルフォールトです
daburufōrutodesu
1. Double fault.
Noun
#2553171
1. Double fault.
1. fault
1. Faulty; Fault's
1. With a fault; Due to a fault
1. It was a fault.; It was an error.
1. Fault.; Mistake.
1. It was a fault.; It was my fault.
1. If there is a fault; If it's faulty