Usually girls are at the front desk to help people and provide them information regarding their issues. This emoji is just a girl with her hand raised as though she was carrying an invisible book or tray, somewhat like a waitress. It seems like the denotation of this emoji shifted from being informational, and instead used to convey sarcasm and sassiness. So this emoji is a dedication to all the info desk ladies out there.
Step 1: Start by drawing the face outline as shown.
Step 2: Now draw the eyes, nose and mouth of the emoji.
Step 3: Now draw the draw as an oblong oval.
Step 4: We will now draw the body of the girl by drawing her shoulders and neck.
Step 5: Draw a rectangle near the right side of her body to start sketching the arm.
Step 6: Finish up the emoji by drawing her hand as shown.
Step 7: Erase all extra lines. Start coloring it now. Choose colors wisely. Once the coloring is complete, your drawing is ready.