What would you do if your best friend has very bad breath and telling him/her would hurt their feelings.

If it smelled fishy, I would say; Wah! You just had salmon sashimi ah? Where u went to eat at? Wah u make me miss sakae sushi sashimi!
If it smelled like garlic chicken rice, i would say; Wah! You have chicken rice ah? Why never jio me? Eh I like to eat the breast meat cut, what about you? Wah must be so shiok lor *sobs sobs* me want chicken rice too!