1 definition by md.caffeiner
In an era of people always having their phones on do not disturb mode (DND), the need to call twice in 3 minutes to break-through DND
1: I couldn't reach Jack's phone
2: Oh, he probably has his phone on DND while studying. Double-call him
2: Oh, he probably has his phone on DND while studying. Double-call him
by md.caffeiner October 25, 2022