diff --git a/themes/yinyang.zsh-theme b/themes/yinyang.zsh-theme
new file mode 100644
index 000000000..ccc344e83
--- /dev/null
+++ b/themes/yinyang.zsh-theme
@@ -0,0 +1,29 @@
+# YinYang - Chi-ful zshing
+# Mostly copied form the great Crunch and Dallas theme. Thank you guys a lot!
+#
+# Displays as little information as possible while maintaining a good overview of what is going on:
+# * The RVM version and gemset (omitting the 'ruby' name if it's MRI)
+# * The current directory
+# * The Git branch and its 'dirty' state
+
+YINYANG_BRACKET_COLOR="%{$reset_color%}"
+YINYANG_RVM_COLOR="%{$fg[red]%}"
+YINYANG_DIR_COLOR="%{$fg[cyan]%}"
+YINYANG_GIT_BRANCH_COLOR="%{$fg[green]%}"
+YINYANG_GIT_CLEAN_COLOR="%{$fg[green]%}"
+YINYANG_GIT_DIRTY_COLOR="%{$fg[red]%}"
+
+if which rvm-prompt &> /dev/null; then
+  YINYANG_RVM_="$YINYANG_RVM_COLOR\${\$(~/.rvm/bin/rvm-prompt i v g)#ruby-}%{$reset_color%}"
+else
+  if which rbenv &> /dev/null; then
+    YINYANG_RVM_="$YINYANG_RVM_COLOR\${\$(rbenv version | sed -e 's/ (set.*$//' -e 's/^ruby-//')}%{$reset_color%}"
+  fi
+fi
+
+ZSH_THEME_GIT_PROMPT_PREFIX=" $YINYANG_BRACKET_COLOR($YINYANG_GIT_BRANCH_COLOR"
+ZSH_THEME_GIT_PROMPT_SUFFIX="$YINYANG_BRACKET_COLOR)"
+ZSH_THEME_GIT_PROMPT_CLEAN=" $YINYANG_GIT_CLEAN_COLOR✓"
+ZSH_THEME_GIT_PROMPT_DIRTY=" $YINYANG_GIT_DIRTY_COLOR✗"
+
+PROMPT="$YINYANG_RVM_\$(git_prompt_info) $YINYANG_DIR_COLOR%c%{$reset_color%} ☯  "