Literal Translation: "The Camel is limping from its lips" This expression is used with reference to one whom is faking sickness or fatigue when requested to perform a task or render a given service; thus, making up a lame excuse for not accomplishing said task while trying to draw the other's compassion. It is mainly used in a context of sarcasm in answer to said behaviour.
Sample conversation:
Person 1: "Did you take the dog out before leaving to you Karate lesson?"
Person 2: "No Daddy. My stomach was aching and I couldn't walk at all"
Person 1 (sarcastically): " 3araj el jamal min sheffto!"