3 fortune, theo, troll \- sample lines from a file
15 prints a one-line aphorism chosen at random.
18 is specified, the saying is taken from that file;
19 otherwise it is selected from
20 .BR /sys/games/lib/fortunes .
26 it specializes in inflammatory rhetoric.
32 it presents insults from OpenBSD founder
35 .B /sys/games/lib/fortunes
37 .B /sys/games/lib/fortunes.index
38 \ \ fast lookup table, maintained automatically
44 .B /sys/src/cmd/fortune.c
51 Some initial trolls were provided by ChrisPBS.