The Bash Street Kids is most annoyed by Smiffy's stupidity and Spotty's sarcasm. He occasionally enjoys making fun of Plug's looks and Fatty's weight. Danny has an intense rivalry with Dennis the Menace, highlighted in a strip where the two compete to find a treasure under The O2 Arena and ending with Danny outwitting Dennis; they often argue in crossover strips. Although Danny also dislikes Roger the Dodger (although he is willing to use him) and Minnie the Minx, their rivalries are not as intense and he once had a crush on Minnie. He is a central character in "The Beano Interactive DVD" with
Dennis the Menace and Gnasher Bea was as much of a menace as her older brother and even gained her own spin-off strip, which Dennis would sometimes cameo in. Dennis kicked off the new millennium with a strip of him charging 50 pence to access the Menace Dome, a more 'menacing' version of the Millennium Dome. He also starred as a villain in a feature length Bash Street Kids strip in which he, alongside Minnie the Minx and Roger the Dodger, raced against the Bash Street Kids to find the treasure which was apparently buried underneath the Millennium Dome. It ended with Danny, the Bash