Doonesbury by Garry Trudeau for February 13, 1978
Transcript:
Noise: Knock! Knock! Duke: Hey, didn't you hear me? Go away, dammit, or I'll open fire! Zonker: Uncle Duke! Don't shoot! It's me, Zonker! Duke: Zonker! What the hell are you doing here? Zonker: I'm on mid-term break, Uncle Duke! Don't you remember? You asked me out here to go ski-ing! Duke: Oh...oh... right! Of course, I did! Come right on in, boy! Zonker: Aunt Sandy's away, I see... Duke: Yeah, sorry about all this. My peacock's been sick.