@Silverchild79,
Sorry to be a party pooper, if the Bible says this about blaspheming the Devil, how would God view joking about His Son?
Jude 1:8-10, "Nevertheless, these dreamers likewise defile their flesh, despise authority, and balspheme glorious beings. Yet Michael the archangel, when he was disputing with the Devil in a debate about Moses' body, did not dare bring an abusive condemnation against him, but said, "The Lord rebuke you! But these people blaspheme anything they don't understand, and what they know by instinct, like unreasoning animals-- they destroy themselves with these things."