暑
=
日
+
者
:
Sheldon Shrimp (shu) and Louis XIV (者) escaped the summer heat (暑) into the space station (Ø3) to spend their summer vacation (暑). Unfortunately the sun (日) had the same idea, and now Louis and Sheldon have to endure the heatstrokes (暑) anyway.
to warm up / to heat up / hot (of weather) / heat / fervent
热
=
执
+
灬
:
Robinson Crusoe wants to heat himself up in the elevator's bathroom, so he burns his good-for-nothing grilling license on a grill to ignite a sizeable flame.