Détourned Comics

Bureaucratic Comix (1971)
Wildcat Comics (1971): page 1, page 2, page 3, page 4
Still Out of Order (1971)
Reich: How To Use (1973) 
Terry and the Situationists (1981)
Dagwood on Détournement (1981)
Lulu on Public Secrets (1998): page 1, page 2, page 3, page 4

There are also comic-type elements in Do We Need Snyder for Poet-Priest?, the “Hello, Men” balloon, and some of the CEM leaflets.

On the theory behind detourned comics, see:
A User’s Guide to Détournement (Debord & Wolman)
Détournement as Negation and Prelude (SI)
The Situationists and the New Forms of Action Against Politics and Art (Viénet)
On Wielding the Subversive Scalpel (CEM)