sheshu babu's idli joke

iam big fan of seshu babu sir,his joke's are to be trashed but aim posting on my blogs,because of the inside meaning,the present joke was craked in a hot scene.
one day hostlers are doing strike in hostel,complaining that the food is not good in mess,then seshu abu sir entered the scene and he is surrounded by the students,and they are complaing what they doesnt like in our mess,the one of then its the turn to ragavendra to complain about,then he said 'sir,idli thiseandi assalu bagundatamladhu',then sir reacted with in anno sec and replied'oka idli thisivesthe saripotunda',you cant understand the joke until you think a liitle about the dilouge that is babu.