"Lightbulb joke collection 77" joke

Q: How many sci. math readers does it take to change a lightbulb?
A: Pi. Two hold the ladder, one the bulb, but something irrational remains about it.

Q: How many alt. tla readers does it take to change a lightbulb?
A: One-no! Six is!

Q: How many alt. newbie readers does it take to change a lightbulb?
A: Me! Me too! Me too!

Q: How many alt. fan. hofstadter readers does it take to change a lightbulb?
A: None. They have special lightbulbs that screw themselves.

Q: How many alt. fan. douglas-adams readers does it take to change a lightbulb?
A: 42.

Q: How many alt. alien. visitors readers does it take to change a lightbulb?
A: One. (screw screw screw) Aargh! The light! I'm being abducted!

Q: How many alt. 1d readers does it take to change a lightbulb?
A: Hmmm, yes, very funny, but what has this got to do with 1d?

Q: How many alt. spam readers does it take to change a lightbulb?
A: One, if you buy our newest ACME Lightbulb screwer, for only $10, from XPOSTS R US, Velveeta, Ca, USA. Contact now!