Can someone let me know what font 'Thrasher' is please, or if it is a custom design?

Thank you in advance!

For me, this a font made manually based on Banco Heavy
https://www.myfonts.com/fonts/linotype/banco/

and inspired by china doll or some font like "Faux chinese"

http://www.myfonts.com/fonts/jnlevine/china-doll/
or
http://www.myfonts.com/fonts/jnlevine/rice-bowl/
or
http://www.dafont.com/karate.font?text=THRASHER&back=theme
or
http://www.dafont.com/seven-monkey-fury-b.font?text=THRASHER&back=theme

You can search here (there is not the same font ! sorry)
http://www.dafont.com/theme.php?cat=201&page=6

@imagi thank you so much for all of those! That is really helpful!