Bsrhrki

I am wanting to use the "strange m" symbol in my latex code.

I had hoped to use the scorpio symbol, but have been unable to find a scorpio command that produces what I am looking for. The two that I have found were not exactly what I had in mind.

I essentially want the symbol to be like the greek letter eta, but with two bumps instead of one.

Unfortunately, I am unsure of how to construct NEW symbols in latex.

Currently the best I have is this symbol, but it has broken apart slightly

Do it yourself joining m and eta with clipbox:

documentclassarticle

usepackagetrimclip
newcommandemetaclipbox0em -1ex .3em -1ex$m$clipbox.3em -1ex 0em -1ex$eta$
begindocument
[
meta
]
[
emeta
]
enddocument

The Miama Nueva font is on CTAN and distributed with TeX Live.

documentclassarticle
usepackage[scale=1]miama

begindocument
miamam
enddocument

As discussed under this thread, you can always build your own.

documentclassarticle
usepackagetikz
usepackageamsmath
makeatletter
DeclareRobustCommandcheckbold[1]% https://tex.stackexchange.com/a/24635/121799
 edef@tempamath@versionedef@tempbbold%
 ifx@tempa@tempb%
 def#11%
 else
 def#10%
 fi
makeatother 
newcommandfreakymcheckboldtmp%
defmpath(0,1ex) to[out=0,in=70] (0.2em,0) to[out=70,in=180]
(0.4em,1ex) to[out=0,in=70] (0.6em,0) to[out=70,in=180]
(0.8em,1ex) to[out=0,in=70] (1em,0) to[out=-110,in=-90,looseness=2.5] 
(1.15em,-0.2ex)
ensuremathmathchoice%
tikz[baseline=0ex]draw[line width=(1+0.33*tmp)*0.06em] mpath;
%
tikz[baseline=0ex]draw[line width=(1+0.33*tmp)*0.06em] mpath;
%
tikz[baseline=0ex]draw[line width=(1+0.33*tmp)*0.045em,scale=0.75]
mpath;
%
tikz[baseline=0ex]draw[line width=(1+0.33*tmp)*0.035em,scale=0.6]
mpath;

begindocument

freakym

$Afreakym B_Cfreakym D$ Large $Afreakym B_Cfreakym D$

boldmath$Afreakym B_Cfreakym D$ Large $Afreakym B_Cfreakym D$
unboldmath
enddocument

Just for fun a version strongly inspired by CarLaTeX. I will be happy to remove this part of my answer if she adds something along these lines to her nice answer.

documentclassarticle
usepackagetikz
usepackageamsmath
makeatletter
DeclareRobustCommandcheckbold[1]% https://tex.stackexchange.com/a/24635/121799
 edef@tempamath@versionedef@tempbbold%
 ifx@tempa@tempb%
 def#11%
 else%
 def#10%
 fi
makeatother 
newcommandclippymcheckboldtmp%
tikz[baseline=(m.base)]beginscope
clip(-0.4em,0) rectangle (0.15em,1.8ex); 
node[anchor=south,inner sep=0pt](m)$m$;
endscope
beginscope[xshift=0.12em]
clip(0,-0.6ex) rectangle (0.4em,1.8ex); 
node[anchor=south west,inner sep=0pt](m) at(-0.2725em-tmp*0.075em,-0.4ex) $eta$;
endscope
begindocument
clippymfootnoteFull credit for $clippym$ goes to CarLaTeX.

Large clippym

$boldsymbolclippym$

Large $boldsymbolclippym$

enddocument