How could you tell? From the sailors knote on the speaker to the right? BTW nice exercise ball.
Better posting through research
"Hey, nice marmot! "
"Lotta Ins, Lotta Outs, Lotta what have yous"
"You want a toe? I can get you a toe, believe me. There are ways, Dude. You don't wanna know about it, believe me."
"Three thousand years of beautiful tradition, from Moses to Sandy Koufax.... "
"Oh boy. How ya gonna keep 'em down on the farm once they've seen Karl Hungus. "
"Let me explain something to you. Um, I am not "Mr. Lebowski". You're Mr. Lebowski. I'm the Dude. So that's what you call me. You know, that or, uh, His Dudeness, or uh, Duder, or El Duderino if you're not into the whole brevity thing."