Indirect way of asking if a person will take a bribe.

[stubuzz]

I asked my wife if she knew how to offer a bribe, and she didn't know. I suggested: มีวิธีพิเศษไหม, or มีวิธีที่เร็วกว่านี้ไหม.

Does anyone have any suggestions?

[Hummin]

Depends where you are and who you trying to bribe. In a village the village chief, if not possible to do it directly, or asked for personally. Other places I heard you should talk to someone with a lower rank, or an agent from visa office, legal papers etc. More serious cases lawyers.

[digbeth]

อำนวยความสะดวก to facilitate (your) convenience is quite direct, but not actually outright asking to bribe so their face remains intact