I have used some of them, I must be vintage too, LOL
1 The walkman, orange button is for mute
2. Photo khich ke big white button naal reel agge karni pendi si, or you'll end up with double exposure.
3. sadde school ch hunde si badi sari floppy pendi si.
4. pehla phone idha da lagga si ghar, main 100 number te blank call karda hunda si