meaning: don’t touch it, particularly with regard to shopping
wo mei duo shou, suo yi wo dei chi tu
我没剁手。所以，我得吃土。
= I didn’t chop off [my] hands so I must eat dirt
=I could not resist shopping, so now I have no money.
Hanzi mnemonics：
朵 table top tree = flower bud
pictogram: it’s a picture of an inverted flower bud
ji+mu=duo
Delightful Unusual Orchid BUD=DUO
剁 flower bud plus knife = chop
Dreadful Unpleasant Outrageous CHOP=DUO
ji+mu+dao=duo
More free samples:
https://www.amazon.com/gp/product/B07PG5G8DN/ref=dbs_a_def_rwt_bibl_vppi_i21
https://www.amazon.com/gp/product/1090129823/ref=dbs_a_def_rwt_bibl_vppi_i47