Huh.

[anime_junkie]

I just realized today that I could use my PSP for porn. And I've had it for about a month.

How the hell did I not think of this before.

 

[PikaPika]

When I had a PSP, I did use it for porn a bit

.

 

[fischju]

You can use the DS for that too. Porn FTW!

 

[scubersteve]

You know what else works?
iPods.
Laptops.
If you're into phone sex, any MP3 player will work

Uhhh...
Digital Camera is also very stealthy.

But for the DS:
I was going through my friend's R4 with moonshell.
And I found his anthro stash.
Pretty disturbing, if you don't know what they're into.

No man should EVER see another man's porn.