"Jhakkas" is a slang used in Hindi, which simply means awesome or cool!
This match will benefit children orphaned in the civil war in Sri Lanka. There'll be Murali, Sangakkara, Jayawardena, Jayasuriya, Aravinda De Silva and actors from the Indian film industry in the other team.
I'm looking forward for this match, Bollywood vs SLC
Jack ass is slang !!!
I guess that suits you!
I think it simply means something like 'SIRA' in Sinhala slang....