Doonesbury by Garry Trudeau for April 21, 1990
Transcript:
Zonker: Okay Mike, see you tonight. You're biking it, right? Mike: No, I'm not biking it! I'm tired! Listen, Z, you gotta cut me some slack...I can't spend all day subjecting my every action to eco-analysis! It's driving me nuts! If I consider the impact of everything I do, I'll never get out of bed! I'll just lie there all day, lights off, heat off, munching organically grown celery! Zonker: That's a problem?