yeah lose the cancer and it'd be cool.
thats one area that shouldnt really be joked about, my 15yo cousin just had his last ditch treatment to beat the cancer in his lungs which if it fails means he will be told he has xx months to live. not to mention he has already lost his leg to the first stage of the infection in a failed attempt to stop the spread from his ankle.
i'm not trying to lecture you or even say you are a bad person for joking about it but i am trying to put it into perspective. i know there are plenty of members here who have lost their closest relatives to it as well. so instead of trying to come across as 'thats just my sense of humour deal with it' perhaps take into consideration other members feelings and listen to the suggested changes. that way we can all join in the joke.