Related:

• Not today, I have a headache...
• YES,tonight....I have a headache!!!
• I have a headache today, leave me alone.
• jIQub vaj jIwuQ (I think, therefore I have a headache)
• I have a terrible headache, I was putting on toilet water and the lid fell.
• I think I've got a headache.....
• I'm very brave, generally," he went on in a low voice
  only today I happen to have a headache." -- Lewis Carroll, "Through the Looking-Gla...
• Todd: Oh my gosh! Look at Rod! Rod: [stuck horizontally inside a tree] I have a headache.
  [Ned pulls him out] Ned: Well, sir, everyone's alive....
• I'm sorry, I can't see you Saturday. I'm expecting a headache.