"txt-boxed": adj - the restriction put upon one's witty or clever responses due to the small window and slow typing speed of most cell phones.
"Geez, I got your text, but I was so txt-boxed I decided I'd just call you back instead."
thinking with one's dick, usually leading to negative consequences
"Man, snap out of it! You're dinking, not thinking! She's a she-devil and you know it!"