That's not funny. That's really rude and offensive.
Terrorists aren't stupid. They resort to terrorism to raise awareness on what they feel to be a big major issue. What I noticed whenever discussing about terrorists around people, some people say they are clearly uneducated, ignorant ect.. I think education has nothing to do with it. In the UK it is compulsory to finish secondary education. I think terrorists think that it is their duty or obligation maybe to DO something which would bring light to what they believe in. For example Anders Behring Breivik. People are now generally educated not all terrorists come from some camp in the middle of nowhere with the sole purpose to brainwash people to take away hundreds of innocent lives. They generally do know what they are doing and the consequences.