An abuse that people of South Asia frequently use. Literal meaning is 'dog' but cultural meaning is 'bastard'.

When you're being horny (especially around friends) and as a result shame ensues.

Zardari means 'Corrupt', 'Corruption'.

Zardari is a well known term used in Pakistan and now worldwide for maligning and accusing someone for corruption.

Although a common word for a corrupt person especially in Pakistan. It is the family name of president of Pakistan, Asif Ali Zardari. The word is derived from Persian language literally meaning Wealthy. Zar means wealth and Dar is a suffix meaning Having/ Possessing.
As to rest of the common usage nowadays , see the above definitions.

Zardari is Persian and balochi word. Zar mean Money and Dari mean holder. Zardari mean money or land holder. Zardari is related to a Baloch tribe living in Sindh and Balochistan region of Pakistan and Iran. they were usually camel drivers when they sold camels and kept money they were called Zardari mean they are money holder.