Steven Mnuchin just showed off the first dollar bills with his signature — and the internet is having a field day

• Treasury Secretary Steven Mnuchin and his wife, Louise Linton, unveiled the first dollar bills bearing his signature.
• The internet is having a field day.

Treasury Secretary Steven Mnuchin and his wife, Louise Linton, caused a stir on the internet Wednesday as they unveiled the first $1 bills bearing the signatures of both Mnuchin and US Treasurer Jovita Carranza.

The signature will go on the bottom right of all newly minted bills, replacing former Treasury Secretary Jack Lew’s name.

Previously, Mnuchin told CNBC’s Becky Quick he changed his signature to make it more legible for the currency.

Here’s what people are saying on Twitter:

Here's a look (The top signature is Mnuchin's old one; the bottom signature is the new one):