The Dangers of E Cigarettes CIRP Vape pen explodes, shattering teen's jaw amid rising concerns over batteries A Disposable Vape How Likely Is Your E cigarette To Explode? News In Your Mouth Australia GRAPHIC IMAGES: Man hospitalized after vape pen allegedly explodes in his face wcnc.com Don't flush it. Don't toss it. **Never dispose of vapes in the toilet or trash!** Vapes can leak toxic chemicals and may even explode, putting people and the environment at risk.