Tweet: you just use words like "range expansion" and "gene surfing" and expect people to bug you if they don't know what you mean
Replying to @sarahdoingthing
@sarahdoingthing ITYM 'Sext:'
3:30 PM - 28 Jun 2014
0 replies
0 retweets
1 like
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
. Banned in Sweden. SubGenius, Zhuangist, white-hat troll. Defrocked mathematician. Brain problems.