You can buy skull-and-crossbones-style earrings, with cupcakes instead of skulls.
From the newsweek.com
His daughter, Sophia, joins him, wearing a Hello Kitty skull-and-crossbones shirt.
From the washingtonpost.com
For the treatment of AIDS the Label for AZT has a skull and crossbones on it.
From the independent.co.uk
If only they just put a bit skull and crossbones on it I'd be happy as larry.
From the reddit.com
The left side of Meehan's helmet is littered with stickers of skulls and crossbones.
From the stltoday.com
For trendy teens and adults, there are coverings with skulls and crossbones.
From the thenewstribune.com
Neither Spriggs'nor Roberts'Jolly Roger consisted of a skull and crossbones.
From the en.wikipedia.org
For example, for a pirate cape, draw white skull-and-crossbones atop a black outline.
From the tennessean.com
Fans adopted the skull-and-crossbones flag as their unofficial emblem.
From the online.wsj.com
More examples
Two crossed bones (or a representation of two crossed bones) used as a symbol danger or death
Crossbones (Brock Rumlow) is a fictional character, a supervillain in the Marvel Comics universe. He was created by writer Mark Gruenwald and artist Kieron Dwyer in Captain America #359-360 (1989). Crossbones usually appears as a henchman of the Red Skull. ...
To dream of cross-bones, foretells you will be troubled by the evil influence of others, and prosperity will assume other than promising aspects. ...
Lunatic guys with fondness for steel. A Crossbones is never seen without his faithful steel pipe, which in his hands becomes a dangerous tool of destruction. They have orange/crimson mohawks and tightpants, black punk shirt and boots, and the irritating habit of hopping on one foot when idle. ...