print "this is bad", next;

##</code><code>##

print("this is bad", next);

##</code><code>##

($istrue) or print("this is bad"), next;
($istrue) or (print "this is bad"), next;

##</code><code>##

($istrue) or do { print "this is bad"; next; };

##</code><code>##

if (!$istrue) { print "this is bad"; next; }