IRC message? Wtf is this?

[Ikith]

(Person) !d20 99d99
(20:15:22) ? Bot? [ 99d99 ] getting [ 39 64 14 86 31 37 34 42 23 8 1 85 95 69 66 21 21 9 21 16 51 24 56 4 3 16 5 73 50 17 58 99 3 28 43 89 54 8 24 85 1 30 66 10 52 13 30 88 21 96 6 68 61 78 70 27 32 54 18 84 45 30 38 77 48 62 77 89 51 30 5 15 44 20 39 65 63 52 48 21 24 54 35 27 20 24 79 6 10 59 52 20 56 56 59 64 28 55 39 ] for a total of [ 4163 ] for Person.
(20:15:33) (Person) ok.

[Tymon]

2 possibilities

#1 = botnet, he's talking to a victim (zombie computer) sending it packets to send, to execute an action on the victim's pc

#2 = dchp bot, he's sending packets to retrieve a file

it's probably #1

[The Blackrose]

Or it's the fact that he just rolled 99 99-sided die.

[Senoska]

I don't get it, isn't this just a diceroll? What am I missing?

EDIT: GDI!

[Doofus]

i really really hope that was a woosh

[Tymon]

but what if it was a really clever bot

you never know.. >_>