How Tall Is Your Wife?!

theres a joke to remember how to salute a German soldier. it goes like this. you say "How tall is your wife?" and they put out their arm showing you and they say "this tall"and then you put your right hand  back at your shoulder like you're saying "woah!" and you say "too tall for me!" and if you take away the talking part, thats how you salute a German soldier. my cousin showed me that. i thought itd be best to post a joke cuz lately, i need a joke or two to cheer me up. alot of stress. im not in too good spirits...