凸

brow

unevenness

letterpress

letterpress

convex set

convexity

convex optimization

plano-convex lens

biconvex

protrusion

phototype

convex polygon

waiting for a call (e.g. on livestream)

flooding a company, organization etc. with phone complaints (usu. loosely organized on anonymous online message boards)

convex

convexity

convex surface

calling someone during one's own livestream

convex hull

convex angle

developmental irregularities

convex mirror

embossed paper

photoengraving

convex lens

finger flick to the forehead

brow

to charge

to charge

sending dick pics

beetle-browed boy

convex mirror

odd couple

Africa Scream (film)

unevenness